40209522

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{394211}}^1$

素因数の和:394233

約数の個数: 16

約数和(自身を含む): 85149792

約数和(自身を除く): 44940270

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 394211, 788422, 1182633, 2365266, 6701587, 13403174, 20104761, 40209522]

約数ペア:

[(1, 40209522), (2, 20104761), (3, 13403174), (6, 6701587), (17, 2365266), (34, 1182633), (51, 788422), (102, 394211)]