42232112

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{203039}}^1$

素因数の和:203060

約数の個数: 20

約数和(自身を含む): 88119360

約数和(自身を除く): 45887248

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 203039, 406078, 812156, 1624312, 2639507, 3248624, 5279014, 10558028, 21116056, 42232112]

約数ペア:

[(1, 42232112), (2, 21116056), (4, 10558028), (8, 5279014), (13, 3248624), (16, 2639507), (26, 1624312), (52, 812156), (104, 406078), (208, 203039)]