16443318073

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{863}}^1\times {\mathrm{209381}}^1$

素因数の和:210264

約数の個数: 16

約数和(自身を含む): 20261477376

約数和(自身を除く): 3818159303

約数列:

[1, 7, 13, 91, 863, 6041, 11219, 78533, 209381, 1465667, 2721953, 19053671, 180695803, 1264870621, 2349045439, 16443318073]

約数ペア:

[(1, 16443318073), (7, 2349045439), (13, 1264870621), (91, 180695803), (863, 19053671), (6041, 2721953), (11219, 1465667), (78533, 209381)]