20029714

素因数分解:

$2^1\times {\mathrm{101}}^1\times {\mathrm{229}}^1\times {\mathrm{433}}^1$

素因数の和:765

約数の個数: 16

約数和(自身を含む): 30544920

約数和(自身を除く): 10515206

約数列:

[1, 2, 101, 202, 229, 433, 458, 866, 23129, 43733, 46258, 87466, 99157, 198314, 10014857, 20029714]

約数ペア:

[(1, 20029714), (2, 10014857), (101, 198314), (202, 99157), (229, 87466), (433, 46258), (458, 43733), (866, 23129)]