4787812

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{181}}^1\times {\mathrm{389}}^1$

素因数の和:591

約数の個数: 24

約数和(自身を含む): 8943480

約数和(自身を除く): 4155668

約数列:

[1, 2, 4, 17, 34, 68, 181, 362, 389, 724, 778, 1556, 3077, 6154, 6613, 12308, 13226, 26452, 70409, 140818, 281636, 1196953, 2393906, 4787812]

約数ペア:

[(1, 4787812), (2, 2393906), (4, 1196953), (17, 281636), (34, 140818), (68, 70409), (181, 26452), (362, 13226), (389, 12308), (724, 6613), (778, 6154), (1556, 3077)]