13436848

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{20483}}^1$

素因数の和:20532

約数の個数: 20

約数和(自身を含む): 26670168

約数和(自身を除く): 13233320

約数列:

[1, 2, 4, 8, 16, 41, 82, 164, 328, 656, 20483, 40966, 81932, 163864, 327728, 839803, 1679606, 3359212, 6718424, 13436848]

約数ペア:

[(1, 13436848), (2, 6718424), (4, 3359212), (8, 1679606), (16, 839803), (41, 327728), (82, 163864), (164, 81932), (328, 40966), (656, 20483)]