12770570

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{1747}}^1$

素因数の和:1814

約数の個数: 32

約数和(自身を含む): 24919488

約数和(自身を除く): 12148918

約数列:

[1, 2, 5, 10, 17, 34, 43, 85, 86, 170, 215, 430, 731, 1462, 1747, 3494, 3655, 7310, 8735, 17470, 29699, 59398, 75121, 148495, 150242, 296990, 375605, 751210, 1277057, 2554114, 6385285, 12770570]

約数ペア:

[(1, 12770570), (2, 6385285), (5, 2554114), (10, 1277057), (17, 751210), (34, 375605), (43, 296990), (85, 150242), (86, 148495), (170, 75121), (215, 59398), (430, 29699), (731, 17470), (1462, 8735), (1747, 7310), (3494, 3655)]