38692784

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{186023}}^1$

素因数の和:186044

約数の個数: 20

約数和(自身を含む): 80734416

約数和(自身を除く): 42041632

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 186023, 372046, 744092, 1488184, 2418299, 2976368, 4836598, 9673196, 19346392, 38692784]

約数ペア:

[(1, 38692784), (2, 19346392), (4, 9673196), (8, 4836598), (13, 2976368), (16, 2418299), (26, 1488184), (52, 744092), (104, 372046), (208, 186023)]