12809330

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{151}}^1\times {\mathrm{499}}^1$

素因数の和:674

約数の個数: 32

約数和(自身を含む): 24624000

約数和(自身を除く): 11814670

約数列:

[1, 2, 5, 10, 17, 34, 85, 151, 170, 302, 499, 755, 998, 1510, 2495, 2567, 4990, 5134, 8483, 12835, 16966, 25670, 42415, 75349, 84830, 150698, 376745, 753490, 1280933, 2561866, 6404665, 12809330]

約数ペア:

[(1, 12809330), (2, 6404665), (5, 2561866), (10, 1280933), (17, 753490), (34, 376745), (85, 150698), (151, 84830), (170, 75349), (302, 42415), (499, 25670), (755, 16966), (998, 12835), (1510, 8483), (2495, 5134), (2567, 4990)]