20766453313

素因数分解:

${\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{463}}^1\times {\mathrm{81401}}^1$

素因数の和:81912

約数の個数: 16

約数和(自身を含む): 22662316800

約数和(自身を除く): 1895863487

約数列:

[1, 19, 29, 463, 551, 8797, 13427, 81401, 255113, 1546619, 2360629, 37688663, 44851951, 716084597, 1092971227, 20766453313]

約数ペア:

[(1, 20766453313), (19, 1092971227), (29, 716084597), (463, 44851951), (551, 37688663), (8797, 2360629), (13427, 1546619), (81401, 255113)]