20228788267

素因数分解:

${\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{1571}}^1\times {\mathrm{14323}}^1$

素因数の和:15954

約数の個数: 16

約数和(自身を含む): 21616634880

約数和(自身を除く): 1387846613

約数列:

[1, 29, 31, 899, 1571, 14323, 45559, 48701, 415367, 444013, 1412329, 12876377, 22501433, 652541557, 697544423, 20228788267]

約数ペア:

[(1, 20228788267), (29, 697544423), (31, 652541557), (899, 22501433), (1571, 12876377), (14323, 1412329), (45559, 444013), (48701, 415367)]