20173368248

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{229242821}}^1$

素因数の和:229242838

約数の個数: 16

約数和(自身を含む): 41263707960

約数和(自身を除く): 21090339712

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 229242821, 458485642, 916971284, 1833942568, 2521671031, 5043342062, 10086684124, 20173368248]

約数ペア:

[(1, 20173368248), (2, 10086684124), (4, 5043342062), (8, 2521671031), (11, 1833942568), (22, 916971284), (44, 458485642), (88, 229242821)]