40853342

素因数分解:

$2^1\times {\mathrm{113}}^1\times {\mathrm{163}}^1\times {\mathrm{1109}}^1$

素因数の和:1387

約数の個数: 16

約数和(自身を含む): 62257680

約数和(自身を除く): 21404338

約数列:

[1, 2, 113, 163, 226, 326, 1109, 2218, 18419, 36838, 125317, 180767, 250634, 361534, 20426671, 40853342]

約数ペア:

[(1, 40853342), (2, 20426671), (113, 361534), (163, 250634), (226, 180767), (326, 125317), (1109, 36838), (2218, 18419)]