7956380

素因数分解:

$2^2\times 5^1\times {\mathrm{83}}^1\times {\mathrm{4793}}^1$

素因数の和:4885

約数の個数: 24

約数和(自身を含む): 16913232

約数和(自身を除く): 8956852

約数列:

[1, 2, 4, 5, 10, 20, 83, 166, 332, 415, 830, 1660, 4793, 9586, 19172, 23965, 47930, 95860, 397819, 795638, 1591276, 1989095, 3978190, 7956380]

約数ペア:

[(1, 7956380), (2, 3978190), (4, 1989095), (5, 1591276), (10, 795638), (20, 397819), (83, 95860), (166, 47930), (332, 23965), (415, 19172), (830, 9586), (1660, 4793)]