7974452

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{317}}^1\times {\mathrm{331}}^1$

素因数の和:671

約数の個数: 24

約数和(自身を含む): 14780640

約数和(自身を除く): 6806188

約数列:

[1, 2, 4, 19, 38, 76, 317, 331, 634, 662, 1268, 1324, 6023, 6289, 12046, 12578, 24092, 25156, 104927, 209854, 419708, 1993613, 3987226, 7974452]

約数ペア:

[(1, 7974452), (2, 3987226), (4, 1993613), (19, 419708), (38, 209854), (76, 104927), (317, 25156), (331, 24092), (634, 12578), (662, 12046), (1268, 6289), (1324, 6023)]