6993320

素因数分解:

$2^3\times 5^1\times {\mathrm{359}}^1\times {\mathrm{487}}^1$

素因数の和:857

約数の個数: 32

約数和(自身を含む): 15811200

約数和(自身を除く): 8817880

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 359, 487, 718, 974, 1436, 1795, 1948, 2435, 2872, 3590, 3896, 4870, 7180, 9740, 14360, 19480, 174833, 349666, 699332, 874165, 1398664, 1748330, 3496660, 6993320]

約数ペア:

[(1, 6993320), (2, 3496660), (4, 1748330), (5, 1398664), (8, 874165), (10, 699332), (20, 349666), (40, 174833), (359, 19480), (487, 14360), (718, 9740), (974, 7180), (1436, 4870), (1795, 3896), (1948, 3590), (2435, 2872)]