20064048238

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{20856599}}^1$

素因数の和:20856651

約数の個数: 16

約数和(自身を含む): 33287133600

約数和(自身を除く): 13223085362

約数列:

[1, 2, 13, 26, 37, 74, 481, 962, 20856599, 41713198, 271135787, 542271574, 771694163, 1543388326, 10032024119, 20064048238]

約数ペア:

[(1, 20064048238), (2, 10032024119), (13, 1543388326), (26, 771694163), (37, 542271574), (74, 271135787), (481, 41713198), (962, 20856599)]