90684338

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{457}}^1\times {\mathrm{2111}}^1$

素因数の和:2617

約数の個数: 16

約数和(自身を含む): 139290624

約数和(自身を除く): 48606286

約数列:

[1, 2, 47, 94, 457, 914, 2111, 4222, 21479, 42958, 99217, 198434, 964727, 1929454, 45342169, 90684338]

約数ペア:

[(1, 90684338), (2, 45342169), (47, 1929454), (94, 964727), (457, 198434), (914, 99217), (2111, 42958), (4222, 21479)]