22367408

素因数分解:

$2^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{457}}^1$

素因数の和:514

約数の個数: 80

約数和(自身を含む): 54520320

約数和(自身を除く): 32152912

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 23, 28, 38, 46, 56, 76, 92, 112, 133, 152, 161, 184, 266, 304, 322, 368, 437, 457, 532, 644, 874, 914, 1064, 1288, 1748, 1828, 2128, 2576, 3059, 3199, 3496, 3656, 6118, 6398, 6992, 7312, 8683, 10511, 12236, 12796, 17366, 21022, 24472, 25592, 34732, 42044, 48944, 51184, 60781, 69464, 73577, 84088, 121562, 138928, 147154, 168176, 199709, 243124, 294308, 399418, 486248, 588616, 798836, 972496, 1177232, 1397963, 1597672, 2795926, 3195344, 5591852, 11183704, 22367408]

約数ペア:

[(1, 22367408), (2, 11183704), (4, 5591852), (7, 3195344), (8, 2795926), (14, 1597672), (16, 1397963), (19, 1177232), (23, 972496), (28, 798836), (38, 588616), (46, 486248), (56, 399418), (76, 294308), (92, 243124), (112, 199709), (133, 168176), (152, 147154), (161, 138928), (184, 121562), (266, 84088), (304, 73577), (322, 69464), (368, 60781), (437, 51184), (457, 48944), (532, 42044), (644, 34732), (874, 25592), (914, 24472), (1064, 21022), (1288, 17366), (1748, 12796), (1828, 12236), (2128, 10511), (2576, 8683), (3059, 7312), (3199, 6992), (3496, 6398), (3656, 6118)]