1259451608

素因数分解:

$2^3\times {\mathrm{193}}^1\times {\mathrm{239}}^1\times {\mathrm{3413}}^1$

素因数の和:3851

約数の個数: 32

約数和(自身を含む): 2384337600

約数和(自身を除く): 1124885992

約数列:

[1, 2, 4, 8, 193, 239, 386, 478, 772, 956, 1544, 1912, 3413, 6826, 13652, 27304, 46127, 92254, 184508, 369016, 658709, 815707, 1317418, 1631414, 2634836, 3262828, 5269672, 6525656, 157431451, 314862902, 629725804, 1259451608]

約数ペア:

[(1, 1259451608), (2, 629725804), (4, 314862902), (8, 157431451), (193, 6525656), (239, 5269672), (386, 3262828), (478, 2634836), (772, 1631414), (956, 1317418), (1544, 815707), (1912, 658709), (3413, 369016), (6826, 184508), (13652, 92254), (27304, 46127)]