20164763527

素因数分解:

${\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{345577}}^1$

素因数の和:345702

約数の個数: 16

約数和(自身を含む): 21895822080

約数和(自身を除く): 1731058553

約数列:

[1, 23, 43, 59, 989, 1357, 2537, 58351, 345577, 7948271, 14859811, 20389043, 341775653, 468947989, 876728849, 20164763527]

約数ペア:

[(1, 20164763527), (23, 876728849), (43, 468947989), (59, 341775653), (989, 20389043), (1357, 14859811), (2537, 7948271), (58351, 345577)]