1372183878

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{107927}}^1$

素因数の和:108108

約数の個数: 32

約数和(自身を含む): 2973632256

約数和(自身を除く): 1601448378

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 163, 326, 489, 978, 2119, 4238, 6357, 12714, 107927, 215854, 323781, 647562, 1403051, 2806102, 4209153, 8418306, 17592101, 35184202, 52776303, 105552606, 228697313, 457394626, 686091939, 1372183878]

約数ペア:

[(1, 1372183878), (2, 686091939), (3, 457394626), (6, 228697313), (13, 105552606), (26, 52776303), (39, 35184202), (78, 17592101), (163, 8418306), (326, 4209153), (489, 2806102), (978, 1403051), (2119, 647562), (4238, 323781), (6357, 215854), (12714, 107927)]