11778790

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{193}}^1\times {\mathrm{359}}^1$

素因数の和:576

約数の個数: 32

約数和(自身を含む): 22628160

約数和(自身を除く): 10849370

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 193, 359, 386, 718, 965, 1795, 1930, 3281, 3590, 6103, 6562, 12206, 16405, 30515, 32810, 61030, 69287, 138574, 346435, 692870, 1177879, 2355758, 5889395, 11778790]

約数ペア:

[(1, 11778790), (2, 5889395), (5, 2355758), (10, 1177879), (17, 692870), (34, 346435), (85, 138574), (170, 69287), (193, 61030), (359, 32810), (386, 30515), (718, 16405), (965, 12206), (1795, 6562), (1930, 6103), (3281, 3590)]