23681204

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{348253}}^1$

素因数の和:348274

約数の個数: 12

約数和(自身を含む): 43880004

約数和(自身を除く): 20198800

約数列:

[1, 2, 4, 17, 34, 68, 348253, 696506, 1393012, 5920301, 11840602, 23681204]

約数ペア:

[(1, 23681204), (2, 11840602), (4, 5920301), (17, 1393012), (34, 696506), (68, 348253)]