20366922238

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{11691689}}^1$

素因数の和:11691771

約数の個数: 16

約数和(自身を含む): 33391466640

約数和(自身を除く): 13024544402

約数列:

[1, 2, 13, 26, 67, 134, 871, 1742, 11691689, 23383378, 151991957, 303983914, 783343163, 1566686326, 10183461119, 20366922238]

約数ペア:

[(1, 20366922238), (2, 10183461119), (13, 1566686326), (26, 783343163), (67, 303983914), (134, 151991957), (871, 23383378), (1742, 11691689)]