1122638816

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{2698651}}^1$

素因数の和:2698674

約数の個数: 24

約数和(自身を含む): 2380211064

約数和(自身を除く): 1257572248

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416, 2698651, 5397302, 10794604, 21589208, 35082463, 43178416, 70164926, 86356832, 140329852, 280659704, 561319408, 1122638816]

約数ペア:

[(1, 1122638816), (2, 561319408), (4, 280659704), (8, 140329852), (13, 86356832), (16, 70164926), (26, 43178416), (32, 35082463), (52, 21589208), (104, 10794604), (208, 5397302), (416, 2698651)]