7980972

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{15467}}^1$

素因数の和:15517

約数の個数: 24

約数和(自身を含む): 19056576

約数和(自身を除く): 11075604

約数列:

[1, 2, 3, 4, 6, 12, 43, 86, 129, 172, 258, 516, 15467, 30934, 46401, 61868, 92802, 185604, 665081, 1330162, 1995243, 2660324, 3990486, 7980972]

約数ペア:

[(1, 7980972), (2, 3990486), (3, 2660324), (4, 1995243), (6, 1330162), (12, 665081), (43, 185604), (86, 92802), (129, 61868), (172, 46401), (258, 30934), (516, 15467)]