23500618

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{109}}^2$

素因数の和:286

約数の個数: 24

約数和(自身を含む): 37987488

約数和(自身を除く): 14486870

約数列:

[1, 2, 23, 43, 46, 86, 109, 218, 989, 1978, 2507, 4687, 5014, 9374, 11881, 23762, 107801, 215602, 273263, 510883, 546526, 1021766, 11750309, 23500618]

約数ペア:

[(1, 23500618), (2, 11750309), (23, 1021766), (43, 546526), (46, 510883), (86, 273263), (109, 215602), (218, 107801), (989, 23762), (1978, 11881), (2507, 9374), (4687, 5014)]