16343908

素因数分解:

$2^2\times 7^1\times {\mathrm{197}}^1\times {\mathrm{2963}}^1$

素因数の和:3171

約数の個数: 24

約数和(自身を含む): 32864832

約数和(自身を除く): 16520924

約数列:

[1, 2, 4, 7, 14, 28, 197, 394, 788, 1379, 2758, 2963, 5516, 5926, 11852, 20741, 41482, 82964, 583711, 1167422, 2334844, 4085977, 8171954, 16343908]

約数ペア:

[(1, 16343908), (2, 8171954), (4, 4085977), (7, 2334844), (14, 1167422), (28, 583711), (197, 82964), (394, 41482), (788, 20741), (1379, 11852), (2758, 5926), (2963, 5516)]