42580478

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{12911}}^1$

素因数の和:13027

約数の個数: 16

約数和(自身を含む): 68330304

約数和(自身を除く): 25749826

約数列:

[1, 2, 17, 34, 97, 194, 1649, 3298, 12911, 25822, 219487, 438974, 1252367, 2504734, 21290239, 42580478]

約数ペア:

[(1, 42580478), (2, 21290239), (17, 2504734), (34, 1252367), (97, 438974), (194, 219487), (1649, 25822), (3298, 12911)]