18344846

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{30677}}^1$

素因数の和:30715

約数の個数: 16

約数和(自身を含む): 30923424

約数和(自身を除く): 12578578

約数列:

[1, 2, 13, 23, 26, 46, 299, 598, 30677, 61354, 398801, 705571, 797602, 1411142, 9172423, 18344846]

約数ペア:

[(1, 18344846), (2, 9172423), (13, 1411142), (23, 797602), (26, 705571), (46, 398801), (299, 61354), (598, 30677)]