28940484

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{77797}}^1$

素因数の和:77835

約数の個数: 24

約数和(自身を含む): 69707008

約数和(自身を除く): 40766524

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 93, 124, 186, 372, 77797, 155594, 233391, 311188, 466782, 933564, 2411707, 4823414, 7235121, 9646828, 14470242, 28940484]

約数ペア:

[(1, 28940484), (2, 14470242), (3, 9646828), (4, 7235121), (6, 4823414), (12, 2411707), (31, 933564), (62, 466782), (93, 311188), (124, 233391), (186, 155594), (372, 77797)]