11662690

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{67}}^1\times {\mathrm{103}}^1$

素因数の和:203

約数の個数: 48

約数和(自身を含む): 23295168

約数和(自身を除く): 11632478

約数列:

[1, 2, 5, 10, 13, 26, 65, 67, 103, 130, 134, 169, 206, 335, 338, 515, 670, 845, 871, 1030, 1339, 1690, 1742, 2678, 4355, 6695, 6901, 8710, 11323, 13390, 13802, 17407, 22646, 34505, 34814, 56615, 69010, 87035, 89713, 113230, 174070, 179426, 448565, 897130, 1166269, 2332538, 5831345, 11662690]

約数ペア:

[(1, 11662690), (2, 5831345), (5, 2332538), (10, 1166269), (13, 897130), (26, 448565), (65, 179426), (67, 174070), (103, 113230), (130, 89713), (134, 87035), (169, 69010), (206, 56615), (335, 34814), (338, 34505), (515, 22646), (670, 17407), (845, 13802), (871, 13390), (1030, 11323), (1339, 8710), (1690, 6901), (1742, 6695), (2678, 4355)]