1330967534

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{257}}^1\times {\mathrm{1433}}^1$

素因数の和:1844

約数の個数: 32

約数和(自身を含む): 2175435360

約数和(自身を除く): 844467826

約数列:

[1, 2, 13, 26, 139, 257, 278, 514, 1433, 1807, 2866, 3341, 3614, 6682, 18629, 35723, 37258, 71446, 199187, 368281, 398374, 464399, 736562, 928798, 2589431, 4787653, 5178862, 9575306, 51191059, 102382118, 665483767, 1330967534]

約数ペア:

[(1, 1330967534), (2, 665483767), (13, 102382118), (26, 51191059), (139, 9575306), (257, 5178862), (278, 4787653), (514, 2589431), (1433, 928798), (1807, 736562), (2866, 464399), (3341, 398374), (3614, 368281), (6682, 199187), (18629, 71446), (35723, 37258)]