12712842

素因数分解:

$2^1\times 3^3\times {\mathrm{47}}^1\times {\mathrm{5009}}^1$

素因数の和:5067

約数の個数: 32

約数和(自身を含む): 28857600

約数和(自身を除く): 16144758

約数列:

[1, 2, 3, 6, 9, 18, 27, 47, 54, 94, 141, 282, 423, 846, 1269, 2538, 5009, 10018, 15027, 30054, 45081, 90162, 135243, 235423, 270486, 470846, 706269, 1412538, 2118807, 4237614, 6356421, 12712842]

約数ペア:

[(1, 12712842), (2, 6356421), (3, 4237614), (6, 2118807), (9, 1412538), (18, 706269), (27, 470846), (47, 270486), (54, 235423), (94, 135243), (141, 90162), (282, 45081), (423, 30054), (846, 15027), (1269, 10018), (2538, 5009)]