1277647112

素因数分解:

$2^3\times 7^1\times {\mathrm{233}}^1\times {\mathrm{97919}}^1$

素因数の和:98165

約数の個数: 32

約数和(自身を含む): 2749593600

約数和(自身を除く): 1471946488

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 233, 466, 932, 1631, 1864, 3262, 6524, 13048, 97919, 195838, 391676, 685433, 783352, 1370866, 2741732, 5483464, 22815127, 45630254, 91260508, 159705889, 182521016, 319411778, 638823556, 1277647112]

約数ペア:

[(1, 1277647112), (2, 638823556), (4, 319411778), (7, 182521016), (8, 159705889), (14, 91260508), (28, 45630254), (56, 22815127), (233, 5483464), (466, 2741732), (932, 1370866), (1631, 783352), (1864, 685433), (3262, 391676), (6524, 195838), (13048, 97919)]