20237024362

素因数分解:

$2^1\times {\mathrm{131}}^1\times {\mathrm{4951}}^1\times {\mathrm{15601}}^1$

素因数の和:20685

約数の個数: 16

約数和(自身を含む): 30595397184

約数和(自身を除く): 10358372822

約数列:

[1, 2, 131, 262, 4951, 9902, 15601, 31202, 648581, 1297162, 2043731, 4087462, 77240551, 154481102, 10118512181, 20237024362]

約数ペア:

[(1, 20237024362), (2, 10118512181), (131, 154481102), (262, 77240551), (4951, 4087462), (9902, 2043731), (15601, 1297162), (31202, 648581)]