804979688

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{99923}}^1$

素因数の和:100001

約数の個数: 32

約数和(自身を含む): 1618768800

約数和(自身を除く): 813789112

約数列:

[1, 2, 4, 8, 19, 38, 53, 76, 106, 152, 212, 424, 1007, 2014, 4028, 8056, 99923, 199846, 399692, 799384, 1898537, 3797074, 5295919, 7594148, 10591838, 15188296, 21183676, 42367352, 100622461, 201244922, 402489844, 804979688]

約数ペア:

[(1, 804979688), (2, 402489844), (4, 201244922), (8, 100622461), (19, 42367352), (38, 21183676), (53, 15188296), (76, 10591838), (106, 7594148), (152, 5295919), (212, 3797074), (424, 1898537), (1007, 799384), (2014, 399692), (4028, 199846), (8056, 99923)]