16979032

素因数分解:

$2^3\times 7^1\times {\mathrm{47}}^1\times {\mathrm{6451}}^1$

素因数の和:6511

約数の個数: 32

約数和(自身を含む): 37163520

約数和(自身を除く): 20184488

約数列:

[1, 2, 4, 7, 8, 14, 28, 47, 56, 94, 188, 329, 376, 658, 1316, 2632, 6451, 12902, 25804, 45157, 51608, 90314, 180628, 303197, 361256, 606394, 1212788, 2122379, 2425576, 4244758, 8489516, 16979032]

約数ペア:

[(1, 16979032), (2, 8489516), (4, 4244758), (7, 2425576), (8, 2122379), (14, 1212788), (28, 606394), (47, 361256), (56, 303197), (94, 180628), (188, 90314), (329, 51608), (376, 45157), (658, 25804), (1316, 12902), (2632, 6451)]