130834564

素因数分解:

$2^2\times 7^1\times {\mathrm{113}}^1\times {\mathrm{41351}}^1$

素因数の和:41475

約数の個数: 24

約数和(自身を含む): 263991168

約数和(自身を除く): 133156604

約数列:

[1, 2, 4, 7, 14, 28, 113, 226, 452, 791, 1582, 3164, 41351, 82702, 165404, 289457, 578914, 1157828, 4672663, 9345326, 18690652, 32708641, 65417282, 130834564]

約数ペア:

[(1, 130834564), (2, 65417282), (4, 32708641), (7, 18690652), (14, 9345326), (28, 4672663), (113, 1157828), (226, 578914), (452, 289457), (791, 165404), (1582, 82702), (3164, 41351)]