10401008

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{38239}}^1$

素因数の和:38264

約数の個数: 20

約数和(自身を含む): 21337920

約数和(自身を除く): 10936912

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 38239, 76478, 152956, 305912, 611824, 650063, 1300126, 2600252, 5200504, 10401008]

約数ペア:

[(1, 10401008), (2, 5200504), (4, 2600252), (8, 1300126), (16, 650063), (17, 611824), (34, 305912), (68, 152956), (136, 76478), (272, 38239)]