1242173612

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{18267259}}^1$

素因数の和:18267280

約数の個数: 12

約数和(自身を含む): 2301674760

約数和(自身を除く): 1059501148

約数列:

[1, 2, 4, 17, 34, 68, 18267259, 36534518, 73069036, 310543403, 621086806, 1242173612]

約数ペア:

[(1, 1242173612), (2, 621086806), (4, 310543403), (17, 73069036), (34, 36534518), (68, 18267259)]