23968679

素因数分解:

$7^1\times {\mathrm{79}}^1\times {\mathrm{89}}^1\times {\mathrm{487}}^1$

素因数の和:662

約数の個数: 16

約数和(自身を含む): 28108800

約数和(自身を除く): 4140121

約数列:

[1, 7, 79, 89, 487, 553, 623, 3409, 7031, 38473, 43343, 49217, 269311, 303401, 3424097, 23968679]

約数ペア:

[(1, 23968679), (7, 3424097), (79, 303401), (89, 269311), (487, 49217), (553, 43343), (623, 38473), (3409, 7031)]