4216916

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{239}}^1\times {\mathrm{401}}^1$

素因数の和:655

約数の個数: 24

約数和(自身を含む): 8104320

約数和(自身を除く): 3887404

約数列:

[1, 2, 4, 11, 22, 44, 239, 401, 478, 802, 956, 1604, 2629, 4411, 5258, 8822, 10516, 17644, 95839, 191678, 383356, 1054229, 2108458, 4216916]

約数ペア:

[(1, 4216916), (2, 2108458), (4, 1054229), (11, 383356), (22, 191678), (44, 95839), (239, 17644), (401, 10516), (478, 8822), (802, 5258), (956, 4411), (1604, 2629)]