7130656813

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{6971}}^1\times {\mathrm{7691}}^1$

素因数の和:14688

約数の個数: 16

約数和(自身を含む): 8580579840

約数和(自身を除く): 1449923027

約数列:

[1, 7, 19, 133, 6971, 7691, 48797, 53837, 132449, 146129, 927143, 1022903, 53613961, 375297727, 1018665259, 7130656813]

約数ペア:

[(1, 7130656813), (7, 1018665259), (19, 375297727), (133, 53613961), (6971, 1022903), (7691, 927143), (48797, 146129), (53837, 132449)]