8130454

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{281}}^1$

素因数の和:360

約数の個数: 32

約数和(自身を含む): 13887936

約数和(自身を除く): 5757482

約数列:

[1, 2, 17, 23, 34, 37, 46, 74, 281, 391, 562, 629, 782, 851, 1258, 1702, 4777, 6463, 9554, 10397, 12926, 14467, 20794, 28934, 109871, 176749, 219742, 239131, 353498, 478262, 4065227, 8130454]

約数ペア:

[(1, 8130454), (2, 4065227), (17, 478262), (23, 353498), (34, 239131), (37, 219742), (46, 176749), (74, 109871), (281, 28934), (391, 20794), (562, 14467), (629, 12926), (782, 10397), (851, 9554), (1258, 6463), (1702, 4777)]