24821212

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{197}}^1\times {\mathrm{2423}}^1$

素因数の和:2637

約数の個数: 24

約数和(自身を含む): 47035296

約数和(自身を除く): 22214084

約数列:

[1, 2, 4, 13, 26, 52, 197, 394, 788, 2423, 2561, 4846, 5122, 9692, 10244, 31499, 62998, 125996, 477331, 954662, 1909324, 6205303, 12410606, 24821212]

約数ペア:

[(1, 24821212), (2, 12410606), (4, 6205303), (13, 1909324), (26, 954662), (52, 477331), (197, 125996), (394, 62998), (788, 31499), (2423, 10244), (2561, 9692), (4846, 5122)]