424090786

素因数分解:

$2^1\times 7^2\times {\mathrm{1129}}^1\times {\mathrm{3833}}^1$

素因数の和:4978

約数の個数: 24

約数和(自身を含む): 740843820

約数和(自身を除く): 316753034

約数列:

[1, 2, 7, 14, 49, 98, 1129, 2258, 3833, 7666, 7903, 15806, 26831, 53662, 55321, 110642, 187817, 375634, 4327457, 8654914, 30292199, 60584398, 212045393, 424090786]

約数ペア:

[(1, 424090786), (2, 212045393), (7, 60584398), (14, 30292199), (49, 8654914), (98, 4327457), (1129, 375634), (2258, 187817), (3833, 110642), (7666, 55321), (7903, 53662), (15806, 26831)]