16212612

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{1009}}^1$

素因数の和:1132

約数の個数: 48

約数和(自身を含む): 41175680

約数和(自身を除く): 24963068

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 103, 156, 206, 309, 412, 618, 1009, 1236, 1339, 2018, 2678, 3027, 4017, 4036, 5356, 6054, 8034, 12108, 13117, 16068, 26234, 39351, 52468, 78702, 103927, 157404, 207854, 311781, 415708, 623562, 1247124, 1351051, 2702102, 4053153, 5404204, 8106306, 16212612]

約数ペア:

[(1, 16212612), (2, 8106306), (3, 5404204), (4, 4053153), (6, 2702102), (12, 1351051), (13, 1247124), (26, 623562), (39, 415708), (52, 311781), (78, 207854), (103, 157404), (156, 103927), (206, 78702), (309, 52468), (412, 39351), (618, 26234), (1009, 16068), (1236, 13117), (1339, 12108), (2018, 8034), (2678, 6054), (3027, 5356), (4017, 4036)]