28959828

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{77849}}^1$

素因数の和:77887

約数の個数: 24

約数和(自身を含む): 69753600

約数和(自身を除く): 40793772

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 93, 124, 186, 372, 77849, 155698, 233547, 311396, 467094, 934188, 2413319, 4826638, 7239957, 9653276, 14479914, 28959828]

約数ペア:

[(1, 28959828), (2, 14479914), (3, 9653276), (4, 7239957), (6, 4826638), (12, 2413319), (31, 934188), (62, 467094), (93, 311396), (124, 233547), (186, 155698), (372, 77849)]