21902424

素因数分解:

$2^3\times 3^1\times {\mathrm{29}}^1\times {\mathrm{31469}}^1$

素因数の和:31507

約数の個数: 32

約数和(自身を含む): 56646000

約数和(自身を除く): 34743576

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 29, 58, 87, 116, 174, 232, 348, 696, 31469, 62938, 94407, 125876, 188814, 251752, 377628, 755256, 912601, 1825202, 2737803, 3650404, 5475606, 7300808, 10951212, 21902424]

約数ペア:

[(1, 21902424), (2, 10951212), (3, 7300808), (4, 5475606), (6, 3650404), (8, 2737803), (12, 1825202), (24, 912601), (29, 755256), (58, 377628), (87, 251752), (116, 188814), (174, 125876), (232, 94407), (348, 62938), (696, 31469)]