13213494

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{104869}}^1$

素因数の和:104884

約数の個数: 24

約数和(自身を含む): 32719440

約数和(自身を除く): 19505946

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 104869, 209738, 314607, 629214, 734083, 943821, 1468166, 1887642, 2202249, 4404498, 6606747, 13213494]

約数ペア:

[(1, 13213494), (2, 6606747), (3, 4404498), (6, 2202249), (7, 1887642), (9, 1468166), (14, 943821), (18, 734083), (21, 629214), (42, 314607), (63, 209738), (126, 104869)]