15416270

素因数分解:

$2^1\times 5^1\times {\mathrm{311}}^1\times {\mathrm{4957}}^1$

素因数の和:5275

約数の個数: 16

約数和(自身を含む): 27844128

約数和(自身を除く): 12427858

約数列:

[1, 2, 5, 10, 311, 622, 1555, 3110, 4957, 9914, 24785, 49570, 1541627, 3083254, 7708135, 15416270]

約数ペア:

[(1, 15416270), (2, 7708135), (5, 3083254), (10, 1541627), (311, 49570), (622, 24785), (1555, 9914), (3110, 4957)]