38999108

素因数分解:

$2^2\times {\mathrm{43}}^2\times {\mathrm{5273}}^1$

素因数の和:5363

約数の個数: 18

約数和(自身を含む): 69885774

約数和(自身を除く): 30886666

約数列:

[1, 2, 4, 43, 86, 172, 1849, 3698, 5273, 7396, 10546, 21092, 226739, 453478, 906956, 9749777, 19499554, 38999108]

約数ペア:

[(1, 38999108), (2, 19499554), (4, 9749777), (43, 906956), (86, 453478), (172, 226739), (1849, 21092), (3698, 10546), (5273, 7396)]