81567002

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{227}}^1\times {\mathrm{16333}}^1$

素因数の和:16573

約数の個数: 16

約数和(自身を含む): 134069472

約数和(自身を除く): 52502470

約数列:

[1, 2, 11, 22, 227, 454, 2497, 4994, 16333, 32666, 179663, 359326, 3707591, 7415182, 40783501, 81567002]

約数ペア:

[(1, 81567002), (2, 40783501), (11, 7415182), (22, 3707591), (227, 359326), (454, 179663), (2497, 32666), (4994, 16333)]