3965122

素因数分解:

$2^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{4643}}^1$

素因数の和:4713

約数の個数: 16

約数和(自身を含む): 6910272

約数和(自身を除く): 2945150

約数列:

[1, 2, 7, 14, 61, 122, 427, 854, 4643, 9286, 32501, 65002, 283223, 566446, 1982561, 3965122]

約数ペア:

[(1, 3965122), (2, 1982561), (7, 566446), (14, 283223), (61, 65002), (122, 32501), (427, 9286), (854, 4643)]