16329715

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{137}}^1\times {\mathrm{769}}^1$

素因数の和:942

約数の個数: 16

約数和(自身を含む): 20401920

約数和(自身を除く): 4072205

約数列:

[1, 5, 31, 137, 155, 685, 769, 3845, 4247, 21235, 23839, 105353, 119195, 526765, 3265943, 16329715]

約数ペア:

[(1, 16329715), (5, 3265943), (31, 526765), (137, 119195), (155, 105353), (685, 23839), (769, 21235), (3845, 4247)]