41972218

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{17387}}^1$

素因数の和:17477

約数の個数: 16

約数和(自身を含む): 67604544

約数和(自身を除く): 25632326

約数列:

[1, 2, 17, 34, 71, 142, 1207, 2414, 17387, 34774, 295579, 591158, 1234477, 2468954, 20986109, 41972218]

約数ペア:

[(1, 41972218), (2, 20986109), (17, 2468954), (34, 1234477), (71, 591158), (142, 295579), (1207, 34774), (2414, 17387)]