23566384

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{77521}}^1$

素因数の和:77548

約数の個数: 20

約数和(自身を含む): 48063640

約数和(自身を除く): 24497256

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 77521, 155042, 310084, 620168, 1240336, 1472899, 2945798, 5891596, 11783192, 23566384]

約数ペア:

[(1, 23566384), (2, 11783192), (4, 5891596), (8, 2945798), (16, 1472899), (19, 1240336), (38, 620168), (76, 310084), (152, 155042), (304, 77521)]