4059845

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{821}}^1$

素因数の和:892

約数の個数: 16

約数和(自身を含む): 5208192

約数和(自身を除く): 1148347

約数列:

[1, 5, 23, 43, 115, 215, 821, 989, 4105, 4945, 18883, 35303, 94415, 176515, 811969, 4059845]

約数ペア:

[(1, 4059845), (5, 811969), (23, 176515), (43, 94415), (115, 35303), (215, 18883), (821, 4945), (989, 4105)]