8472002

素因数分解:

$2^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{271}}^1$

素因数の和:327

約数の個数: 48

約数和(自身を含む): 16744320

約数和(自身を除く): 8272318

約数列:

[1, 2, 7, 11, 14, 22, 29, 49, 58, 77, 98, 154, 203, 271, 319, 406, 539, 542, 638, 1078, 1421, 1897, 2233, 2842, 2981, 3794, 4466, 5962, 7859, 13279, 15631, 15718, 20867, 26558, 31262, 41734, 55013, 86449, 110026, 146069, 172898, 292138, 385091, 605143, 770182, 1210286, 4236001, 8472002]

約数ペア:

[(1, 8472002), (2, 4236001), (7, 1210286), (11, 770182), (14, 605143), (22, 385091), (29, 292138), (49, 172898), (58, 146069), (77, 110026), (98, 86449), (154, 55013), (203, 41734), (271, 31262), (319, 26558), (406, 20867), (539, 15718), (542, 15631), (638, 13279), (1078, 7859), (1421, 5962), (1897, 4466), (2233, 3794), (2842, 2981)]