11868170

素因数分解:

$2^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{83}}^1\times {\mathrm{181}}^1$

素因数の和:350

約数の個数: 32

約数和(自身を含む): 22014720

約数和(自身を除く): 10146550

約数列:

[1, 2, 5, 10, 79, 83, 158, 166, 181, 362, 395, 415, 790, 830, 905, 1810, 6557, 13114, 14299, 15023, 28598, 30046, 32785, 65570, 71495, 75115, 142990, 150230, 1186817, 2373634, 5934085, 11868170]

約数ペア:

[(1, 11868170), (2, 5934085), (5, 2373634), (10, 1186817), (79, 150230), (83, 142990), (158, 75115), (166, 71495), (181, 65570), (362, 32785), (395, 30046), (415, 28598), (790, 15023), (830, 14299), (905, 13114), (1810, 6557)]