289434596

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{607}}^1\times {\mathrm{10837}}^1$

素因数の和:11459

約数の個数: 24

約数和(自身を含む): 553518336

約数和(自身を除く): 264083740

約数列:

[1, 2, 4, 11, 22, 44, 607, 1214, 2428, 6677, 10837, 13354, 21674, 26708, 43348, 119207, 238414, 476828, 6578059, 13156118, 26312236, 72358649, 144717298, 289434596]

約数ペア:

[(1, 289434596), (2, 144717298), (4, 72358649), (11, 26312236), (22, 13156118), (44, 6578059), (607, 476828), (1214, 238414), (2428, 119207), (6677, 43348), (10837, 26708), (13354, 21674)]