15396968

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{113213}}^1$

素因数の和:113236

約数の個数: 16

約数和(自身を含む): 30567780

約数和(自身を除く): 15170812

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 113213, 226426, 452852, 905704, 1924621, 3849242, 7698484, 15396968]

約数ペア:

[(1, 15396968), (2, 7698484), (4, 3849242), (8, 1924621), (17, 905704), (34, 452852), (68, 226426), (136, 113213)]