15025872

素因数分解:

$2^4\times 3^1\times {\mathrm{71}}^1\times {\mathrm{4409}}^1$

素因数の和:4491

約数の個数: 40

約数和(自身を含む): 39372480

約数和(自身を除く): 24346608

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 71, 142, 213, 284, 426, 568, 852, 1136, 1704, 3408, 4409, 8818, 13227, 17636, 26454, 35272, 52908, 70544, 105816, 211632, 313039, 626078, 939117, 1252156, 1878234, 2504312, 3756468, 5008624, 7512936, 15025872]

約数ペア:

[(1, 15025872), (2, 7512936), (3, 5008624), (4, 3756468), (6, 2504312), (8, 1878234), (12, 1252156), (16, 939117), (24, 626078), (48, 313039), (71, 211632), (142, 105816), (213, 70544), (284, 52908), (426, 35272), (568, 26454), (852, 17636), (1136, 13227), (1704, 8818), (3408, 4409)]