1328364

素因数分解:

$2^2\times 3^2\times {\mathrm{36899}}^1$

素因数の和:36909

約数の個数: 18

約数和(自身を含む): 3357900

約数和(自身を除く): 2029536

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 36899, 73798, 110697, 147596, 221394, 332091, 442788, 664182, 1328364]

約数ペア:

[(1, 1328364), (2, 664182), (3, 442788), (4, 332091), (6, 221394), (9, 147596), (12, 110697), (18, 73798), (36, 36899)]