23005688

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{66877}}^1$

素因数の和:66926

約数の個数: 16

約数和(自身を含む): 44139480

約数和(自身を除く): 21133792

約数列:

[1, 2, 4, 8, 43, 86, 172, 344, 66877, 133754, 267508, 535016, 2875711, 5751422, 11502844, 23005688]

約数ペア:

[(1, 23005688), (2, 11502844), (4, 5751422), (8, 2875711), (43, 535016), (86, 267508), (172, 133754), (344, 66877)]