23896945

素因数分解:

$5^1\times {\mathrm{83}}^1\times {\mathrm{89}}^1\times {\mathrm{647}}^1$

素因数の和:824

約数の個数: 16

約数和(自身を含む): 29393280

約数和(自身を除く): 5496335

約数列:

[1, 5, 83, 89, 415, 445, 647, 3235, 7387, 36935, 53701, 57583, 268505, 287915, 4779389, 23896945]

約数ペア:

[(1, 23896945), (5, 4779389), (83, 287915), (89, 268505), (415, 57583), (445, 53701), (647, 36935), (3235, 7387)]