13642738510

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{317}}^1\times {\mathrm{253159}}^1$

素因数の和:253500

約数の個数: 32

約数和(自身を含む): 26083581120

約数和(自身を除く): 12440842610

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 317, 634, 1585, 3170, 5389, 10778, 26945, 53890, 253159, 506318, 1265795, 2531590, 4303703, 8607406, 21518515, 43037030, 80251403, 160502806, 401257015, 802514030, 1364273851, 2728547702, 6821369255, 13642738510]

約数ペア:

[(1, 13642738510), (2, 6821369255), (5, 2728547702), (10, 1364273851), (17, 802514030), (34, 401257015), (85, 160502806), (170, 80251403), (317, 43037030), (634, 21518515), (1585, 8607406), (3170, 4303703), (5389, 2531590), (10778, 1265795), (26945, 506318), (53890, 253159)]