99917398

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{419821}}^1$

素因数の和:419847

約数の個数: 16

約数和(自身を含む): 181363104

約数和(自身を除く): 81445706

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 419821, 839642, 2938747, 5877494, 7136957, 14273914, 49958699, 99917398]

約数ペア:

[(1, 99917398), (2, 49958699), (7, 14273914), (14, 7136957), (17, 5877494), (34, 2938747), (119, 839642), (238, 419821)]