42809974

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{10111}}^1$

素因数の和:10215

約数の個数: 16

約数和(自身を含む): 67345920

約数和(自身を除く): 24535946

約数列:

[1, 2, 29, 58, 73, 146, 2117, 4234, 10111, 20222, 293219, 586438, 738103, 1476206, 21404987, 42809974]

約数ペア:

[(1, 42809974), (2, 21404987), (29, 1476206), (58, 738103), (73, 586438), (146, 293219), (2117, 20222), (4234, 10111)]