1770292784

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{8511023}}^1$

素因数の和:8511044

約数の個数: 20

約数和(自身を含む): 3693784416

約数和(自身を除く): 1923491632

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 8511023, 17022046, 34044092, 68088184, 110643299, 136176368, 221286598, 442573196, 885146392, 1770292784]

約数ペア:

[(1, 1770292784), (2, 885146392), (4, 442573196), (8, 221286598), (13, 136176368), (16, 110643299), (26, 68088184), (52, 34044092), (104, 17022046), (208, 8511023)]