40282138

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{751}}^1\times {\mathrm{2063}}^1$

素因数の和:2829

約数の個数: 16

約数和(自身を含む): 65189376

約数和(自身を除く): 24907238

約数列:

[1, 2, 13, 26, 751, 1502, 2063, 4126, 9763, 19526, 26819, 53638, 1549313, 3098626, 20141069, 40282138]

約数ペア:

[(1, 40282138), (2, 20141069), (13, 3098626), (26, 1549313), (751, 53638), (1502, 26819), (2063, 19526), (4126, 9763)]