19597029158

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{4273}}^1\times {\mathrm{14243}}^1$

素因数の和:18548

約数の個数: 32

約数和(自身を含む): 35066221056

約数和(自身を除く): 15469191898

約数列:

[1, 2, 7, 14, 23, 46, 161, 322, 4273, 8546, 14243, 28486, 29911, 59822, 98279, 99701, 196558, 199402, 327589, 655178, 687953, 1375906, 2293123, 4586246, 60860339, 121720678, 426022373, 852044746, 1399787797, 2799575594, 9798514579, 19597029158]

約数ペア:

[(1, 19597029158), (2, 9798514579), (7, 2799575594), (14, 1399787797), (23, 852044746), (46, 426022373), (161, 121720678), (322, 60860339), (4273, 4586246), (8546, 2293123), (14243, 1375906), (28486, 687953), (29911, 655178), (59822, 327589), (98279, 199402), (99701, 196558)]