23038196

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{7879}}^1$

素因数の和:7943

約数の個数: 24

約数和(自身を含む): 43686720

約数和(自身を除く): 20648524

約数列:

[1, 2, 4, 17, 34, 43, 68, 86, 172, 731, 1462, 2924, 7879, 15758, 31516, 133943, 267886, 338797, 535772, 677594, 1355188, 5759549, 11519098, 23038196]

約数ペア:

[(1, 23038196), (2, 11519098), (4, 5759549), (17, 1355188), (34, 677594), (43, 535772), (68, 338797), (86, 267886), (172, 133943), (731, 31516), (1462, 15758), (2924, 7879)]