20241728

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{24329}}^1$

素因数の和:24354

約数の個数: 28

約数和(自身を含む): 43258740

約数和(自身を除く): 23017012

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 208, 416, 832, 24329, 48658, 97316, 194632, 316277, 389264, 632554, 778528, 1265108, 1557056, 2530216, 5060432, 10120864, 20241728]

約数ペア:

[(1, 20241728), (2, 10120864), (4, 5060432), (8, 2530216), (13, 1557056), (16, 1265108), (26, 778528), (32, 632554), (52, 389264), (64, 316277), (104, 194632), (208, 97316), (416, 48658), (832, 24329)]