22781938

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{347}}^1\times {\mathrm{1931}}^1$

素因数の和:2297

約数の個数: 16

約数和(自身を含む): 36306144

約数和(自身を除く): 13524206

約数列:

[1, 2, 17, 34, 347, 694, 1931, 3862, 5899, 11798, 32827, 65654, 670057, 1340114, 11390969, 22781938]

約数ペア:

[(1, 22781938), (2, 11390969), (17, 1340114), (34, 670057), (347, 65654), (694, 32827), (1931, 11798), (3862, 5899)]