338971692

素因数分解:

$2^2\times 3^1\times {\mathrm{257}}^1\times {\mathrm{109913}}^1$

素因数の和:110177

約数の個数: 24

約数和(自身を含む): 794018736

約数和(自身を除く): 455047044

約数列:

[1, 2, 3, 4, 6, 12, 257, 514, 771, 1028, 1542, 3084, 109913, 219826, 329739, 439652, 659478, 1318956, 28247641, 56495282, 84742923, 112990564, 169485846, 338971692]

約数ペア:

[(1, 338971692), (2, 169485846), (3, 112990564), (4, 84742923), (6, 56495282), (12, 28247641), (257, 1318956), (514, 659478), (771, 439652), (1028, 329739), (1542, 219826), (3084, 109913)]