40661042

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{12329}}^1$

素因数の和:12445

約数の個数: 16

約数和(自身を含む): 65250360

約数和(自身を除く): 24589318

約数列:

[1, 2, 17, 34, 97, 194, 1649, 3298, 12329, 24658, 209593, 419186, 1195913, 2391826, 20330521, 40661042]

約数ペア:

[(1, 40661042), (2, 20330521), (17, 2391826), (34, 1195913), (97, 419186), (194, 209593), (1649, 24658), (3298, 12329)]