22994224

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{130649}}^1$

素因数の和:130668

約数の個数: 20

約数和(自身を含む): 48601800

約数和(自身を除く): 25607576

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 130649, 261298, 522596, 1045192, 1437139, 2090384, 2874278, 5748556, 11497112, 22994224]

約数ペア:

[(1, 22994224), (2, 11497112), (4, 5748556), (8, 2874278), (11, 2090384), (16, 1437139), (22, 1045192), (44, 522596), (88, 261298), (176, 130649)]