15956872

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{48649}}^1$

素因数の和:48696

約数の個数: 16

約数和(自身を含む): 30649500

約数和(自身を除く): 14692628

約数列:

[1, 2, 4, 8, 41, 82, 164, 328, 48649, 97298, 194596, 389192, 1994609, 3989218, 7978436, 15956872]

約数ペア:

[(1, 15956872), (2, 7978436), (4, 3989218), (8, 1994609), (41, 389192), (82, 194596), (164, 97298), (328, 48649)]