23857456

素因数分解:

$2^4\times 7^1\times {\mathrm{277}}^1\times {\mathrm{769}}^1$

素因数の和:1061

約数の個数: 40

約数和(自身を含む): 53086880

約数和(自身を除く): 29229424

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 277, 554, 769, 1108, 1538, 1939, 2216, 3076, 3878, 4432, 5383, 6152, 7756, 10766, 12304, 15512, 21532, 31024, 43064, 86128, 213013, 426026, 852052, 1491091, 1704104, 2982182, 3408208, 5964364, 11928728, 23857456]

約数ペア:

[(1, 23857456), (2, 11928728), (4, 5964364), (7, 3408208), (8, 2982182), (14, 1704104), (16, 1491091), (28, 852052), (56, 426026), (112, 213013), (277, 86128), (554, 43064), (769, 31024), (1108, 21532), (1538, 15512), (1939, 12304), (2216, 10766), (3076, 7756), (3878, 6152), (4432, 5383)]