15694281392

素因数分解:

$2^4\times {\mathrm{103}}^1\times {\mathrm{9523229}}^1$

素因数の和:9523340

約数の個数: 20

約数和(自身を含む): 30702893520

約数和(自身を除く): 15008612128

約数列:

[1, 2, 4, 8, 16, 103, 206, 412, 824, 1648, 9523229, 19046458, 38092916, 76185832, 152371664, 980892587, 1961785174, 3923570348, 7847140696, 15694281392]

約数ペア:

[(1, 15694281392), (2, 7847140696), (4, 3923570348), (8, 1961785174), (16, 980892587), (103, 152371664), (206, 76185832), (412, 38092916), (824, 19046458), (1648, 9523229)]