402404012

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{431}}^1\times {\mathrm{5693}}^1$

素因数の和:6169

約数の個数: 24

約数和(自身を含む): 723183552

約数和(自身を除く): 320779540

約数列:

[1, 2, 4, 41, 82, 164, 431, 862, 1724, 5693, 11386, 17671, 22772, 35342, 70684, 233413, 466826, 933652, 2453683, 4907366, 9814732, 100601003, 201202006, 402404012]

約数ペア:

[(1, 402404012), (2, 201202006), (4, 100601003), (41, 9814732), (82, 4907366), (164, 2453683), (431, 933652), (862, 466826), (1724, 233413), (5693, 70684), (11386, 35342), (17671, 22772)]