22580116

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{9239}}^1$

素因数の和:9303

約数の個数: 24

約数和(自身を含む): 43464960

約数和(自身を除く): 20884844

約数列:

[1, 2, 4, 13, 26, 47, 52, 94, 188, 611, 1222, 2444, 9239, 18478, 36956, 120107, 240214, 434233, 480428, 868466, 1736932, 5645029, 11290058, 22580116]

約数ペア:

[(1, 22580116), (2, 11290058), (4, 5645029), (13, 1736932), (26, 868466), (47, 480428), (52, 434233), (94, 240214), (188, 120107), (611, 36956), (1222, 18478), (2444, 9239)]