17244910

素因数分解:

$2^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{83}}^1\times {\mathrm{263}}^1$

素因数の和:432

約数の個数: 32

約数和(自身を含む): 31933440

約数和(自身を除く): 14688530

約数列:

[1, 2, 5, 10, 79, 83, 158, 166, 263, 395, 415, 526, 790, 830, 1315, 2630, 6557, 13114, 20777, 21829, 32785, 41554, 43658, 65570, 103885, 109145, 207770, 218290, 1724491, 3448982, 8622455, 17244910]

約数ペア:

[(1, 17244910), (2, 8622455), (5, 3448982), (10, 1724491), (79, 218290), (83, 207770), (158, 109145), (166, 103885), (263, 65570), (395, 43658), (415, 41554), (526, 32785), (790, 21829), (830, 20777), (1315, 13114), (2630, 6557)]