23688620

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^2\times {\mathrm{2239}}^1$

素因数の和:2294

約数の個数: 36

約数和(自身を含む): 52026240

約数和(自身を除く): 28337620

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 230, 460, 529, 1058, 2116, 2239, 2645, 4478, 5290, 8956, 10580, 11195, 22390, 44780, 51497, 102994, 205988, 257485, 514970, 1029940, 1184431, 2368862, 4737724, 5922155, 11844310, 23688620]

約数ペア:

[(1, 23688620), (2, 11844310), (4, 5922155), (5, 4737724), (10, 2368862), (20, 1184431), (23, 1029940), (46, 514970), (92, 257485), (115, 205988), (230, 102994), (460, 51497), (529, 44780), (1058, 22390), (2116, 11195), (2239, 10580), (2645, 8956), (4478, 5290)]