7449234

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{2221}}^1$

素因数の和:2282

約数の個数: 32

約数和(自身を含む): 16425024

約数和(自身を除く): 8975790

約数列:

[1, 2, 3, 6, 13, 26, 39, 43, 78, 86, 129, 258, 559, 1118, 1677, 2221, 3354, 4442, 6663, 13326, 28873, 57746, 86619, 95503, 173238, 191006, 286509, 573018, 1241539, 2483078, 3724617, 7449234]

約数ペア:

[(1, 7449234), (2, 3724617), (3, 2483078), (6, 1241539), (13, 573018), (26, 286509), (39, 191006), (43, 173238), (78, 95503), (86, 86619), (129, 57746), (258, 28873), (559, 13326), (1118, 6663), (1677, 4442), (2221, 3354)]