11943984

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19141}}^1$

素因数の和:19165

約数の個数: 40

約数和(自身を含む): 33230512

約数和(自身を除く): 21286528

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 19141, 38282, 57423, 76564, 114846, 153128, 229692, 248833, 306256, 459384, 497666, 746499, 918768, 995332, 1492998, 1990664, 2985996, 3981328, 5971992, 11943984]

約数ペア:

[(1, 11943984), (2, 5971992), (3, 3981328), (4, 2985996), (6, 1990664), (8, 1492998), (12, 995332), (13, 918768), (16, 746499), (24, 497666), (26, 459384), (39, 306256), (48, 248833), (52, 229692), (78, 153128), (104, 114846), (156, 76564), (208, 57423), (312, 38282), (624, 19141)]