22157436010

素因数分解:

$2^1\times 5^1\times {\mathrm{2621}}^1\times {\mathrm{845381}}^1$

素因数の和:848009

約数の個数: 16

約数和(自身を含む): 39898648872

約数和(自身を除く): 17741212862

約数列:

[1, 2, 5, 10, 2621, 5242, 13105, 26210, 845381, 1690762, 4226905, 8453810, 2215743601, 4431487202, 11078718005, 22157436010]

約数ペア:

[(1, 22157436010), (2, 11078718005), (5, 4431487202), (10, 2215743601), (2621, 8453810), (5242, 4226905), (13105, 1690762), (26210, 845381)]