28955612

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{33359}}^1$

素因数の和:33401

約数の個数: 24

約数和(自身を含む): 59781120

約数和(自身を除く): 30825508

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 124, 217, 434, 868, 33359, 66718, 133436, 233513, 467026, 934052, 1034129, 2068258, 4136516, 7238903, 14477806, 28955612]

約数ペア:

[(1, 28955612), (2, 14477806), (4, 7238903), (7, 4136516), (14, 2068258), (28, 1034129), (31, 934052), (62, 467026), (124, 233513), (217, 133436), (434, 66718), (868, 33359)]