13335476

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{1493}}^1$

素因数の和:1544

約数の個数: 48

約数和(自身を含む): 30119040

約数和(自身を除く): 16783564

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 29, 44, 58, 77, 116, 154, 203, 308, 319, 406, 638, 812, 1276, 1493, 2233, 2986, 4466, 5972, 8932, 10451, 16423, 20902, 32846, 41804, 43297, 65692, 86594, 114961, 173188, 229922, 303079, 459844, 476267, 606158, 952534, 1212316, 1905068, 3333869, 6667738, 13335476]

約数ペア:

[(1, 13335476), (2, 6667738), (4, 3333869), (7, 1905068), (11, 1212316), (14, 952534), (22, 606158), (28, 476267), (29, 459844), (44, 303079), (58, 229922), (77, 173188), (116, 114961), (154, 86594), (203, 65692), (308, 43297), (319, 41804), (406, 32846), (638, 20902), (812, 16423), (1276, 10451), (1493, 8932), (2233, 5972), (2986, 4466)]