13999510

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{4651}}^1$

素因数の和:4708

約数の個数: 32

約数和(自身を含む): 29475072

約数和(自身を除く): 15475562

約数列:

[1, 2, 5, 7, 10, 14, 35, 43, 70, 86, 215, 301, 430, 602, 1505, 3010, 4651, 9302, 23255, 32557, 46510, 65114, 162785, 199993, 325570, 399986, 999965, 1399951, 1999930, 2799902, 6999755, 13999510]

約数ペア:

[(1, 13999510), (2, 6999755), (5, 2799902), (7, 1999930), (10, 1399951), (14, 999965), (35, 399986), (43, 325570), (70, 199993), (86, 162785), (215, 65114), (301, 46510), (430, 32557), (602, 23255), (1505, 9302), (3010, 4651)]