22525136

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{82813}}^1$

素因数の和:82838

約数の個数: 20

約数和(自身を含む): 46210212

約数和(自身を除く): 23685076

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 82813, 165626, 331252, 662504, 1325008, 1407821, 2815642, 5631284, 11262568, 22525136]

約数ペア:

[(1, 22525136), (2, 11262568), (4, 5631284), (8, 2815642), (16, 1407821), (17, 1325008), (34, 662504), (68, 331252), (136, 165626), (272, 82813)]