24421852

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^3\times {\mathrm{397}}^1$

素因数の和:447

約数の個数: 48

約数和(自身を含む): 53045440

約数和(自身を除く): 28623588

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 169, 182, 338, 364, 397, 676, 794, 1183, 1588, 2197, 2366, 2779, 4394, 4732, 5161, 5558, 8788, 10322, 11116, 15379, 20644, 30758, 36127, 61516, 67093, 72254, 134186, 144508, 268372, 469651, 872209, 939302, 1744418, 1878604, 3488836, 6105463, 12210926, 24421852]

約数ペア:

[(1, 24421852), (2, 12210926), (4, 6105463), (7, 3488836), (13, 1878604), (14, 1744418), (26, 939302), (28, 872209), (52, 469651), (91, 268372), (169, 144508), (182, 134186), (338, 72254), (364, 67093), (397, 61516), (676, 36127), (794, 30758), (1183, 20644), (1588, 15379), (2197, 11116), (2366, 10322), (2779, 8788), (4394, 5558), (4732, 5161)]