12168370

素因数分解:

$2^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{79}}^1\times {\mathrm{211}}^1$

素因数の和:370

約数の個数: 32

約数和(自身を含む): 22590720

約数和(自身を除く): 10422350

約数列:

[1, 2, 5, 10, 73, 79, 146, 158, 211, 365, 395, 422, 730, 790, 1055, 2110, 5767, 11534, 15403, 16669, 28835, 30806, 33338, 57670, 77015, 83345, 154030, 166690, 1216837, 2433674, 6084185, 12168370]

約数ペア:

[(1, 12168370), (2, 6084185), (5, 2433674), (10, 1216837), (73, 166690), (79, 154030), (146, 83345), (158, 77015), (211, 57670), (365, 33338), (395, 30806), (422, 28835), (730, 16669), (790, 15403), (1055, 11534), (2110, 5767)]