12195117790

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{864289}}^1$

素因数の和:864396

約数の個数: 32

約数和(自身を含む): 23522516640

約数和(自身を除く): 11327398850

約数列:

[1, 2, 5, 10, 17, 34, 83, 85, 166, 170, 415, 830, 1411, 2822, 7055, 14110, 864289, 1728578, 4321445, 8642890, 14692913, 29385826, 71735987, 73464565, 143471974, 146929130, 358679935, 717359870, 1219511779, 2439023558, 6097558895, 12195117790]

約数ペア:

[(1, 12195117790), (2, 6097558895), (5, 2439023558), (10, 1219511779), (17, 717359870), (34, 358679935), (83, 146929130), (85, 143471974), (166, 73464565), (170, 71735987), (415, 29385826), (830, 14692913), (1411, 8642890), (2822, 4321445), (7055, 1728578), (14110, 864289)]