8135702974

素因数分解:

$2^1\times 7^1\times {\mathrm{211}}^1\times {\mathrm{443}}^1\times {\mathrm{6217}}^1$

素因数の和:6880

約数の個数: 32

約数和(自身を含む): 14046909696

約数和(自身を除く): 5911206722

約数列:

[1, 2, 7, 14, 211, 422, 443, 886, 1477, 2954, 3101, 6202, 6217, 12434, 43519, 87038, 93473, 186946, 654311, 1308622, 1311787, 2623574, 2754131, 5508262, 9182509, 18365018, 19278917, 38557834, 581121641, 1162243282, 4067851487, 8135702974]

約数ペア:

[(1, 8135702974), (2, 4067851487), (7, 1162243282), (14, 581121641), (211, 38557834), (422, 19278917), (443, 18365018), (886, 9182509), (1477, 5508262), (2954, 2754131), (3101, 2623574), (6202, 1311787), (6217, 1308622), (12434, 654311), (43519, 186946), (87038, 93473)]