1353812

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{463}}^1$

素因数の和:527

約数の個数: 24

約数和(自身を含む): 2572416

約数和(自身を除く): 1218604

約数列:

[1, 2, 4, 17, 34, 43, 68, 86, 172, 463, 731, 926, 1462, 1852, 2924, 7871, 15742, 19909, 31484, 39818, 79636, 338453, 676906, 1353812]

約数ペア:

[(1, 1353812), (2, 676906), (4, 338453), (17, 79636), (34, 39818), (43, 31484), (68, 19909), (86, 15742), (172, 7871), (463, 2924), (731, 1852), (926, 1462)]