13993516

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{2819}}^1$

素因数の和:2913

約数の個数: 24

約数和(自身を含む): 26293680

約数和(自身を除く): 12300164

約数列:

[1, 2, 4, 17, 34, 68, 73, 146, 292, 1241, 2482, 2819, 4964, 5638, 11276, 47923, 95846, 191692, 205787, 411574, 823148, 3498379, 6996758, 13993516]

約数ペア:

[(1, 13993516), (2, 6996758), (4, 3498379), (17, 823148), (34, 411574), (68, 205787), (73, 191692), (146, 95846), (292, 47923), (1241, 11276), (2482, 5638), (2819, 4964)]