31482424

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{1811}}^1$

素因数の和:1911

約数の個数: 32

約数和(自身を含む): 61644240

約数和(自身を除く): 30161816

約数列:

[1, 2, 4, 8, 41, 53, 82, 106, 164, 212, 328, 424, 1811, 2173, 3622, 4346, 7244, 8692, 14488, 17384, 74251, 95983, 148502, 191966, 297004, 383932, 594008, 767864, 3935303, 7870606, 15741212, 31482424]

約数ペア:

[(1, 31482424), (2, 15741212), (4, 7870606), (8, 3935303), (41, 767864), (53, 594008), (82, 383932), (106, 297004), (164, 191966), (212, 148502), (328, 95983), (424, 74251), (1811, 17384), (2173, 14488), (3622, 8692), (4346, 7244)]