40238614

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{367}}^1\times {\mathrm{4217}}^1$

素因数の和:4599

約数の個数: 16

約数和(自身を含む): 65193408

約数和(自身を除く): 24954794

約数列:

[1, 2, 13, 26, 367, 734, 4217, 4771, 8434, 9542, 54821, 109642, 1547639, 3095278, 20119307, 40238614]

約数ペア:

[(1, 40238614), (2, 20119307), (13, 3095278), (26, 1547639), (367, 109642), (734, 54821), (4217, 9542), (4771, 8434)]