23656832

素因数分解:

$2^7\times {\mathrm{421}}^1\times {\mathrm{439}}^1$

素因数の和:874

約数の個数: 32

約数和(自身を含む): 47348400

約数和(自身を除く): 23691568

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 421, 439, 842, 878, 1684, 1756, 3368, 3512, 6736, 7024, 13472, 14048, 26944, 28096, 53888, 56192, 184819, 369638, 739276, 1478552, 2957104, 5914208, 11828416, 23656832]

約数ペア:

[(1, 23656832), (2, 11828416), (4, 5914208), (8, 2957104), (16, 1478552), (32, 739276), (64, 369638), (128, 184819), (421, 56192), (439, 53888), (842, 28096), (878, 26944), (1684, 14048), (1756, 13472), (3368, 7024), (3512, 6736)]