15126704

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{23059}}^1$

素因数の和:23108

約数の個数: 20

約数和(自身を含む): 30024120

約数和(自身を除く): 14897416

約数列:

[1, 2, 4, 8, 16, 41, 82, 164, 328, 656, 23059, 46118, 92236, 184472, 368944, 945419, 1890838, 3781676, 7563352, 15126704]

約数ペア:

[(1, 15126704), (2, 7563352), (4, 3781676), (8, 1890838), (16, 945419), (41, 368944), (82, 184472), (164, 92236), (328, 46118), (656, 23059)]