28326808

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{114221}}^1$

素因数の和:114258

約数の個数: 16

約数和(自身を含む): 54826560

約数和(自身を除く): 26499752

約数列:

[1, 2, 4, 8, 31, 62, 124, 248, 114221, 228442, 456884, 913768, 3540851, 7081702, 14163404, 28326808]

約数ペア:

[(1, 28326808), (2, 14163404), (4, 7081702), (8, 3540851), (31, 913768), (62, 456884), (124, 228442), (248, 114221)]