3846856

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{787}}^1$

素因数の和:853

約数の個数: 32

約数和(自身を含む): 7943040

約数和(自身を除く): 4096184

約数列:

[1, 2, 4, 8, 13, 26, 47, 52, 94, 104, 188, 376, 611, 787, 1222, 1574, 2444, 3148, 4888, 6296, 10231, 20462, 36989, 40924, 73978, 81848, 147956, 295912, 480857, 961714, 1923428, 3846856]

約数ペア:

[(1, 3846856), (2, 1923428), (4, 961714), (8, 480857), (13, 295912), (26, 147956), (47, 81848), (52, 73978), (94, 40924), (104, 36989), (188, 20462), (376, 10231), (611, 6296), (787, 4888), (1222, 3148), (1574, 2444)]