7628945

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{593}}^1$

素因数の和:712

約数の個数: 16

約数和(自身を含む): 9580032

約数和(自身を除く): 1951087

約数列:

[1, 5, 31, 83, 155, 415, 593, 2573, 2965, 12865, 18383, 49219, 91915, 246095, 1525789, 7628945]

約数ペア:

[(1, 7628945), (5, 1525789), (31, 246095), (83, 91915), (155, 49219), (415, 18383), (593, 12865), (2573, 2965)]