26388064

素因数分解:

$2^5\times {\mathrm{53}}^1\times {\mathrm{15559}}^1$

素因数の和:15622

約数の個数: 24

約数和(自身を含む): 52935120

約数和(自身を除く): 26547056

約数列:

[1, 2, 4, 8, 16, 32, 53, 106, 212, 424, 848, 1696, 15559, 31118, 62236, 124472, 248944, 497888, 824627, 1649254, 3298508, 6597016, 13194032, 26388064]

約数ペア:

[(1, 26388064), (2, 13194032), (4, 6597016), (8, 3298508), (16, 1649254), (32, 824627), (53, 497888), (106, 248944), (212, 124472), (424, 62236), (848, 31118), (1696, 15559)]