1893711242

素因数分解:

$2^1\times {\mathrm{239}}^1\times {\mathrm{331}}^1\times {\mathrm{11969}}^1$

素因数の和:12541

約数の個数: 16

約数和(自身を含む): 2861308800

約数和(自身を除く): 967597558

約数列:

[1, 2, 239, 331, 478, 662, 11969, 23938, 79109, 158218, 2860591, 3961739, 5721182, 7923478, 946855621, 1893711242]

約数ペア:

[(1, 1893711242), (2, 946855621), (239, 7923478), (331, 5721182), (478, 3961739), (662, 2860591), (11969, 158218), (23938, 79109)]