1246196686

素因数分解:

$2^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{107}}^1\times {\mathrm{11717}}^1$

素因数の和:11904

約数の個数: 32

約数和(自身を含む): 2186860032

約数和(自身を除く): 940663346

約数列:

[1, 2, 7, 14, 71, 107, 142, 214, 497, 749, 994, 1498, 7597, 11717, 15194, 23434, 53179, 82019, 106358, 164038, 831907, 1253719, 1663814, 2507438, 5823349, 8776033, 11646698, 17552066, 89014049, 178028098, 623098343, 1246196686]

約数ペア:

[(1, 1246196686), (2, 623098343), (7, 178028098), (14, 89014049), (71, 17552066), (107, 11646698), (142, 8776033), (214, 5823349), (497, 2507438), (749, 1663814), (994, 1253719), (1498, 831907), (7597, 164038), (11717, 106358), (15194, 82019), (23434, 53179)]