47319398

素因数分解:

$2^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{28403}}^1$

素因数の和:28436

約数の個数: 24

約数和(自身を含む): 87427512

約数和(自身を除く): 40108114

約数列:

[1, 2, 7, 14, 17, 34, 49, 98, 119, 238, 833, 1666, 28403, 56806, 198821, 397642, 482851, 965702, 1391747, 2783494, 3379957, 6759914, 23659699, 47319398]

約数ペア:

[(1, 47319398), (2, 23659699), (7, 6759914), (14, 3379957), (17, 2783494), (34, 1391747), (49, 965702), (98, 482851), (119, 397642), (238, 198821), (833, 56806), (1666, 28403)]