13921770

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{107}}^1\times {\mathrm{4337}}^1$

素因数の和:4454

約数の個数: 32

約数和(自身を含む): 33732288

約数和(自身を除く): 19810518

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 107, 214, 321, 535, 642, 1070, 1605, 3210, 4337, 8674, 13011, 21685, 26022, 43370, 65055, 130110, 464059, 928118, 1392177, 2320295, 2784354, 4640590, 6960885, 13921770]

約数ペア:

[(1, 13921770), (2, 6960885), (3, 4640590), (5, 2784354), (6, 2320295), (10, 1392177), (15, 928118), (30, 464059), (107, 130110), (214, 65055), (321, 43370), (535, 26022), (642, 21685), (1070, 13011), (1605, 8674), (3210, 4337)]