905628

素因数分解:

$2^2\times 3^1\times {\mathrm{163}}^1\times {\mathrm{463}}^1$

素因数の和:633

約数の個数: 24

約数和(自身を含む): 2130688

約数和(自身を除く): 1225060

約数列:

[1, 2, 3, 4, 6, 12, 163, 326, 463, 489, 652, 926, 978, 1389, 1852, 1956, 2778, 5556, 75469, 150938, 226407, 301876, 452814, 905628]

約数ペア:

[(1, 905628), (2, 452814), (3, 301876), (4, 226407), (6, 150938), (12, 75469), (163, 5556), (326, 2778), (463, 1956), (489, 1852), (652, 1389), (926, 978)]