22217538

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{29}}^2\times {\mathrm{37}}^1$

素因数の和:124

約数の個数: 96

約数和(自身を含む): 57193344

約数和(自身を除く): 34975806

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 29, 34, 37, 42, 51, 58, 74, 87, 102, 111, 119, 174, 203, 222, 238, 259, 357, 406, 493, 518, 609, 629, 714, 777, 841, 986, 1073, 1218, 1258, 1479, 1554, 1682, 1887, 2146, 2523, 2958, 3219, 3451, 3774, 4403, 5046, 5887, 6438, 6902, 7511, 8806, 10353, 11774, 13209, 14297, 15022, 17661, 18241, 20706, 22533, 26418, 28594, 31117, 35322, 36482, 42891, 45066, 54723, 62234, 85782, 93351, 100079, 109446, 127687, 186702, 200158, 217819, 255374, 300237, 383061, 435638, 528989, 600474, 653457, 766122, 1057978, 1306914, 1586967, 3173934, 3702923, 7405846, 11108769, 22217538]

約数ペア:

[(1, 22217538), (2, 11108769), (3, 7405846), (6, 3702923), (7, 3173934), (14, 1586967), (17, 1306914), (21, 1057978), (29, 766122), (34, 653457), (37, 600474), (42, 528989), (51, 435638), (58, 383061), (74, 300237), (87, 255374), (102, 217819), (111, 200158), (119, 186702), (174, 127687), (203, 109446), (222, 100079), (238, 93351), (259, 85782), (357, 62234), (406, 54723), (493, 45066), (518, 42891), (609, 36482), (629, 35322), (714, 31117), (777, 28594), (841, 26418), (986, 22533), (1073, 20706), (1218, 18241), (1258, 17661), (1479, 15022), (1554, 14297), (1682, 13209), (1887, 11774), (2146, 10353), (2523, 8806), (2958, 7511), (3219, 6902), (3451, 6438), (3774, 5887), (4403, 5046)]