24401990

素因数分解:

$2^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{34369}}^1$

素因数の和:34447

約数の個数: 16

約数和(自身を含む): 44543520

約数和(自身を除く): 20141530

約数列:

[1, 2, 5, 10, 71, 142, 355, 710, 34369, 68738, 171845, 343690, 2440199, 4880398, 12200995, 24401990]

約数ペア:

[(1, 24401990), (2, 12200995), (5, 4880398), (10, 2440199), (71, 343690), (142, 171845), (355, 68738), (710, 34369)]