1317231608

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{2138363}}^1$

素因数の和:2138387

約数の個数: 32

約数和(自身を含む): 3079244160

約数和(自身を除く): 1762012552

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 77, 88, 154, 308, 616, 2138363, 4276726, 8553452, 14968541, 17106904, 23521993, 29937082, 47043986, 59874164, 94087972, 119748328, 164653951, 188175944, 329307902, 658615804, 1317231608]

約数ペア:

[(1, 1317231608), (2, 658615804), (4, 329307902), (7, 188175944), (8, 164653951), (11, 119748328), (14, 94087972), (22, 59874164), (28, 47043986), (44, 29937082), (56, 23521993), (77, 17106904), (88, 14968541), (154, 8553452), (308, 4276726), (616, 2138363)]