12963924

素因数分解:

$2^2\times 3^2\times {\mathrm{73}}^1\times {\mathrm{4933}}^1$

素因数の和:5016

約数の個数: 36

約数和(自身を含む): 33225556

約数和(自身を除く): 20261632

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 73, 146, 219, 292, 438, 657, 876, 1314, 2628, 4933, 9866, 14799, 19732, 29598, 44397, 59196, 88794, 177588, 360109, 720218, 1080327, 1440436, 2160654, 3240981, 4321308, 6481962, 12963924]

約数ペア:

[(1, 12963924), (2, 6481962), (3, 4321308), (4, 3240981), (6, 2160654), (9, 1440436), (12, 1080327), (18, 720218), (36, 360109), (73, 177588), (146, 88794), (219, 59196), (292, 44397), (438, 29598), (657, 19732), (876, 14799), (1314, 9866), (2628, 4933)]