31894788

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{156347}}^1$

素因数の和:156371

約数の個数: 24

約数和(自身を含む): 78799392

約数和(自身を除く): 46904604

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 204, 156347, 312694, 469041, 625388, 938082, 1876164, 2657899, 5315798, 7973697, 10631596, 15947394, 31894788]

約数ペア:

[(1, 31894788), (2, 15947394), (3, 10631596), (4, 7973697), (6, 5315798), (12, 2657899), (17, 1876164), (34, 938082), (51, 625388), (68, 469041), (102, 312694), (204, 156347)]