22716644

素因数分解:

$2^2\times {\mathrm{61}}^1\times {\mathrm{157}}^1\times {\mathrm{593}}^1$

素因数の和:815

約数の個数: 24

約数和(自身を含む): 40731768

約数和(自身を除く): 18015124

約数列:

[1, 2, 4, 61, 122, 157, 244, 314, 593, 628, 1186, 2372, 9577, 19154, 36173, 38308, 72346, 93101, 144692, 186202, 372404, 5679161, 11358322, 22716644]

約数ペア:

[(1, 22716644), (2, 11358322), (4, 5679161), (61, 372404), (122, 186202), (157, 144692), (244, 93101), (314, 72346), (593, 38308), (628, 36173), (1186, 19154), (2372, 9577)]