40912762

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{293}}^1\times {\mathrm{577}}^1$

素因数の和:894

約数の個数: 24

約数和(自身を含む): 67802868

約数和(自身を除く): 26890106

約数列:

[1, 2, 11, 22, 121, 242, 293, 577, 586, 1154, 3223, 6347, 6446, 12694, 35453, 69817, 70906, 139634, 169061, 338122, 1859671, 3719342, 20456381, 40912762]

約数ペア:

[(1, 40912762), (2, 20456381), (11, 3719342), (22, 1859671), (121, 338122), (242, 169061), (293, 139634), (577, 70906), (586, 69817), (1154, 35453), (3223, 12694), (6347, 6446)]