1085747470

素因数分解:

$2^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{281}}^1\times {\mathrm{8221}}^1$

素因数の和:8556

約数の個数: 32

約数和(自身を含む): 2003273856

約数和(自身を除く): 917526386

約数列:

[1, 2, 5, 10, 47, 94, 235, 281, 470, 562, 1405, 2810, 8221, 13207, 16442, 26414, 41105, 66035, 82210, 132070, 386387, 772774, 1931935, 2310101, 3863870, 4620202, 11550505, 23101010, 108574747, 217149494, 542873735, 1085747470]

約数ペア:

[(1, 1085747470), (2, 542873735), (5, 217149494), (10, 108574747), (47, 23101010), (94, 11550505), (235, 4620202), (281, 3863870), (470, 2310101), (562, 1931935), (1405, 772774), (2810, 386387), (8221, 132070), (13207, 82210), (16442, 66035), (26414, 41105)]