20763244318

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{443}}^1\times {\mathrm{808097}}^1$

素因数の和:808571

約数の個数: 16

約数和(自身を含む): 32291596080

約数和(自身を除く): 11528351762

約数列:

[1, 2, 29, 58, 443, 886, 12847, 25694, 808097, 1616194, 23434813, 46869626, 357986971, 715973942, 10381622159, 20763244318]

約数ペア:

[(1, 20763244318), (2, 10381622159), (29, 715973942), (58, 357986971), (443, 46869626), (886, 23434813), (12847, 1616194), (25694, 808097)]