21047224322

素因数分解:

$2^1\times {\mathrm{449}}^1\times {\mathrm{3803}}^1\times {\mathrm{6163}}^1$

素因数の和:10417

約数の個数: 16

約数和(自身を含む): 31654605600

約数和(自身を除く): 10607381278

約数列:

[1, 2, 449, 898, 3803, 6163, 7606, 12326, 1707547, 2767187, 3415094, 5534374, 23437889, 46875778, 10523612161, 21047224322]

約数ペア:

[(1, 21047224322), (2, 10523612161), (449, 46875778), (898, 23437889), (3803, 5534374), (6163, 3415094), (7606, 2767187), (12326, 1707547)]