41473778

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{19997}}^1$

素因数の和:20077

約数の個数: 16

約数和(自身を含む): 66953304

約数和(自身を除く): 25479526

約数列:

[1, 2, 17, 34, 61, 122, 1037, 2074, 19997, 39994, 339949, 679898, 1219817, 2439634, 20736889, 41473778]

約数ペア:

[(1, 41473778), (2, 20736889), (17, 2439634), (34, 1219817), (61, 679898), (122, 339949), (1037, 39994), (2074, 19997)]