23389304

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{153877}}^1$

素因数の和:153902

約数の個数: 16

約数和(自身を含む): 46163400

約数和(自身を除く): 22774096

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 153877, 307754, 615508, 1231016, 2923663, 5847326, 11694652, 23389304]

約数ペア:

[(1, 23389304), (2, 11694652), (4, 5847326), (8, 2923663), (19, 1231016), (38, 615508), (76, 307754), (152, 153877)]