22076746

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{47}}^2\times {\mathrm{263}}^1$

素因数の和:378

約数の個数: 24

約数和(自身を含む): 35750880

約数和(自身を除く): 13674134

約数列:

[1, 2, 19, 38, 47, 94, 263, 526, 893, 1786, 2209, 4418, 4997, 9994, 12361, 24722, 41971, 83942, 234859, 469718, 580967, 1161934, 11038373, 22076746]

約数ペア:

[(1, 22076746), (2, 11038373), (19, 1161934), (38, 580967), (47, 469718), (94, 234859), (263, 83942), (526, 41971), (893, 24722), (1786, 12361), (2209, 9994), (4418, 4997)]