319406606

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{1523}}^1\times {\mathrm{5519}}^1$

素因数の和:7063

約数の個数: 16

約数和(自身を含む): 504748800

約数和(自身を除く): 185342194

約数列:

[1, 2, 19, 38, 1523, 3046, 5519, 11038, 28937, 57874, 104861, 209722, 8405437, 16810874, 159703303, 319406606]

約数ペア:

[(1, 319406606), (2, 159703303), (19, 16810874), (38, 8405437), (1523, 209722), (3046, 104861), (5519, 57874), (11038, 28937)]