18444424

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{1061}}^1$

素因数の和:1161

約数の個数: 32

約数和(自身を含む): 36129240

約数和(自身を除く): 17684816

約数列:

[1, 2, 4, 8, 41, 53, 82, 106, 164, 212, 328, 424, 1061, 2122, 2173, 4244, 4346, 8488, 8692, 17384, 43501, 56233, 87002, 112466, 174004, 224932, 348008, 449864, 2305553, 4611106, 9222212, 18444424]

約数ペア:

[(1, 18444424), (2, 9222212), (4, 4611106), (8, 2305553), (41, 449864), (53, 348008), (82, 224932), (106, 174004), (164, 112466), (212, 87002), (328, 56233), (424, 43501), (1061, 17384), (2122, 8692), (2173, 8488), (4244, 4346)]