3928918

素因数分解:

$2^1\times 7^2\times {\mathrm{47}}^1\times {\mathrm{853}}^1$

素因数の和:916

約数の個数: 24

約数和(自身を含む): 7009632

約数和(自身を除く): 3080714

約数列:

[1, 2, 7, 14, 47, 49, 94, 98, 329, 658, 853, 1706, 2303, 4606, 5971, 11942, 40091, 41797, 80182, 83594, 280637, 561274, 1964459, 3928918]

約数ペア:

[(1, 3928918), (2, 1964459), (7, 561274), (14, 280637), (47, 83594), (49, 80182), (94, 41797), (98, 40091), (329, 11942), (658, 5971), (853, 4606), (1706, 2303)]