61891454

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{13711}}^1$

素因数の和:13811

約数の個数: 16

約数和(自身を含む): 96916416

約数和(自身を除く): 35024962

約数列:

[1, 2, 37, 61, 74, 122, 2257, 4514, 13711, 27422, 507307, 836371, 1014614, 1672742, 30945727, 61891454]

約数ペア:

[(1, 61891454), (2, 30945727), (37, 1672742), (61, 1014614), (74, 836371), (122, 507307), (2257, 27422), (4514, 13711)]