22101664

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{53129}}^1$

素因数の和:53152

約数の個数: 24

約数和(自身を含む): 46860660

約数和(自身を除く): 24758996

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416, 53129, 106258, 212516, 425032, 690677, 850064, 1381354, 1700128, 2762708, 5525416, 11050832, 22101664]

約数ペア:

[(1, 22101664), (2, 11050832), (4, 5525416), (8, 2762708), (13, 1700128), (16, 1381354), (26, 850064), (32, 690677), (52, 425032), (104, 212516), (208, 106258), (416, 53129)]