19767350

素因数分解:

$2^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{17189}}^1$

素因数の和:17224

約数の個数: 24

約数和(自身を含む): 38368080

約数和(自身を除く): 18600730

約数列:

[1, 2, 5, 10, 23, 25, 46, 50, 115, 230, 575, 1150, 17189, 34378, 85945, 171890, 395347, 429725, 790694, 859450, 1976735, 3953470, 9883675, 19767350]

約数ペア:

[(1, 19767350), (2, 9883675), (5, 3953470), (10, 1976735), (23, 859450), (25, 790694), (46, 429725), (50, 395347), (115, 171890), (230, 85945), (575, 34378), (1150, 17189)]