17300680

素因数分解:

$2^3\times 5^1\times {\mathrm{617}}^1\times {\mathrm{701}}^1$

素因数の和:1329

約数の個数: 32

約数和(自身を含む): 39045240

約数和(自身を除く): 21744560

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 617, 701, 1234, 1402, 2468, 2804, 3085, 3505, 4936, 5608, 6170, 7010, 12340, 14020, 24680, 28040, 432517, 865034, 1730068, 2162585, 3460136, 4325170, 8650340, 17300680]

約数ペア:

[(1, 17300680), (2, 8650340), (4, 4325170), (5, 3460136), (8, 2162585), (10, 1730068), (20, 865034), (40, 432517), (617, 28040), (701, 24680), (1234, 14020), (1402, 12340), (2468, 7010), (2804, 6170), (3085, 5608), (3505, 4936)]