131746810

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{593}}^1\times {\mathrm{1709}}^1$

素因数の和:2322

約数の個数: 32

約数和(自身を含む): 255966480

約数和(自身を除く): 124219670

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 593, 1186, 1709, 2965, 3418, 5930, 7709, 8545, 15418, 17090, 22217, 38545, 44434, 77090, 111085, 222170, 1013437, 2026874, 5067185, 10134370, 13174681, 26349362, 65873405, 131746810]

約数ペア:

[(1, 131746810), (2, 65873405), (5, 26349362), (10, 13174681), (13, 10134370), (26, 5067185), (65, 2026874), (130, 1013437), (593, 222170), (1186, 111085), (1709, 77090), (2965, 44434), (3418, 38545), (5930, 22217), (7709, 17090), (8545, 15418)]