18351384

素因数分解:

$2^3\times 3^1\times {\mathrm{79}}^1\times {\mathrm{9679}}^1$

素因数の和:9767

約数の個数: 32

約数和(自身を含む): 46464000

約数和(自身を除く): 28112616

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 79, 158, 237, 316, 474, 632, 948, 1896, 9679, 19358, 29037, 38716, 58074, 77432, 116148, 232296, 764641, 1529282, 2293923, 3058564, 4587846, 6117128, 9175692, 18351384]

約数ペア:

[(1, 18351384), (2, 9175692), (3, 6117128), (4, 4587846), (6, 3058564), (8, 2293923), (12, 1529282), (24, 764641), (79, 232296), (158, 116148), (237, 77432), (316, 58074), (474, 38716), (632, 29037), (948, 19358), (1896, 9679)]