22392578

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{9677}}^1$

素因数の和:9781

約数の個数: 16

約数和(自身を含む): 36582840

約数和(自身を除く): 14190262

約数列:

[1, 2, 13, 26, 89, 178, 1157, 2314, 9677, 19354, 125801, 251602, 861253, 1722506, 11196289, 22392578]

約数ペア:

[(1, 22392578), (2, 11196289), (13, 1722506), (26, 861253), (89, 251602), (178, 125801), (1157, 19354), (2314, 9677)]