45309212

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{197}}^1\times {\mathrm{4423}}^1$

素因数の和:4637

約数の個数: 24

約数和(自身を含む): 85843296

約数和(自身を除く): 40534084

約数列:

[1, 2, 4, 13, 26, 52, 197, 394, 788, 2561, 4423, 5122, 8846, 10244, 17692, 57499, 114998, 229996, 871331, 1742662, 3485324, 11327303, 22654606, 45309212]

約数ペア:

[(1, 45309212), (2, 22654606), (4, 11327303), (13, 3485324), (26, 1742662), (52, 871331), (197, 229996), (394, 114998), (788, 57499), (2561, 17692), (4423, 10244), (5122, 8846)]