18248548

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{7253}}^1$

素因数の和:7311

約数の個数: 24

約数和(自身を含む): 34732152

約数和(自身を除く): 16483604

約数列:

[1, 2, 4, 17, 34, 37, 68, 74, 148, 629, 1258, 2516, 7253, 14506, 29012, 123301, 246602, 268361, 493204, 536722, 1073444, 4562137, 9124274, 18248548]

約数ペア:

[(1, 18248548), (2, 9124274), (4, 4562137), (17, 1073444), (34, 536722), (37, 493204), (68, 268361), (74, 246602), (148, 123301), (629, 29012), (1258, 14506), (2516, 7253)]