20135147723

素因数分解:

${\mathrm{19}}^1\times {\mathrm{449}}^1\times {\mathrm{509}}^1\times {\mathrm{4637}}^1$

素因数の和:5614

約数の個数: 16

約数和(自身を含む): 21288420000

約数和(自身を除く): 1153272277

約数列:

[1, 19, 449, 509, 4637, 8531, 9671, 88103, 228541, 2082013, 2360233, 4342279, 39558247, 44844427, 1059744617, 20135147723]

約数ペア:

[(1, 20135147723), (19, 1059744617), (449, 44844427), (509, 39558247), (4637, 4342279), (8531, 2360233), (9671, 2082013), (88103, 228541)]