6991168

素因数分解:

$2^6\times {\mathrm{313}}^1\times {\mathrm{349}}^1$

素因数の和:674

約数の個数: 28

約数和(自身を含む): 13957300

約数和(自身を除く): 6966132

約数列:

[1, 2, 4, 8, 16, 32, 64, 313, 349, 626, 698, 1252, 1396, 2504, 2792, 5008, 5584, 10016, 11168, 20032, 22336, 109237, 218474, 436948, 873896, 1747792, 3495584, 6991168]

約数ペア:

[(1, 6991168), (2, 3495584), (4, 1747792), (8, 873896), (16, 436948), (32, 218474), (64, 109237), (313, 22336), (349, 20032), (626, 11168), (698, 10016), (1252, 5584), (1396, 5008), (2504, 2792)]