26444848

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{71861}}^1$

素因数の和:71892

約数の個数: 20

約数和(自身を含む): 53465328

約数和(自身を除く): 27020480

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 368, 71861, 143722, 287444, 574888, 1149776, 1652803, 3305606, 6611212, 13222424, 26444848]

約数ペア:

[(1, 26444848), (2, 13222424), (4, 6611212), (8, 3305606), (16, 1652803), (23, 1149776), (46, 574888), (92, 287444), (184, 143722), (368, 71861)]