15702264208

素因数分解:

$2^4\times {\mathrm{53}}^1\times {\mathrm{18516821}}^1$

素因数の和:18516882

約数の個数: 20

約数和(自身を含む): 30997160028

約数和(自身を除く): 15294895820

約数列:

[1, 2, 4, 8, 16, 53, 106, 212, 424, 848, 18516821, 37033642, 74067284, 148134568, 296269136, 981391513, 1962783026, 3925566052, 7851132104, 15702264208]

約数ペア:

[(1, 15702264208), (2, 7851132104), (4, 3925566052), (8, 1962783026), (16, 981391513), (53, 296269136), (106, 148134568), (212, 74067284), (424, 37033642), (848, 18516821)]