12912141319

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{317}}^1\times {\mathrm{528991}}^1$

素因数の和:529326

約数の個数: 16

約数和(自身を含む): 16149067776

約数和(自身を除く): 3236926457

約数列:

[1, 7, 11, 77, 317, 2219, 3487, 24409, 528991, 3702937, 5818901, 40732307, 167690147, 1173831029, 1844591617, 12912141319]

約数ペア:

[(1, 12912141319), (7, 1844591617), (11, 1173831029), (77, 167690147), (317, 40732307), (2219, 5818901), (3487, 3702937), (24409, 528991)]