9214540

素因数分解:

$2^2\times 5^1\times {\mathrm{131}}^1\times {\mathrm{3517}}^1$

素因数の和:3657

約数の個数: 24

約数和(自身を含む): 19503792

約数和(自身を除く): 10289252

約数列:

[1, 2, 4, 5, 10, 20, 131, 262, 524, 655, 1310, 2620, 3517, 7034, 14068, 17585, 35170, 70340, 460727, 921454, 1842908, 2303635, 4607270, 9214540]

約数ペア:

[(1, 9214540), (2, 4607270), (4, 2303635), (5, 1842908), (10, 921454), (20, 460727), (131, 70340), (262, 35170), (524, 17585), (655, 14068), (1310, 7034), (2620, 3517)]