90690392

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{872023}}^1$

素因数の和:872042

約数の個数: 16

約数和(自身を含む): 183125040

約数和(自身を除く): 92434648

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 872023, 1744046, 3488092, 6976184, 11336299, 22672598, 45345196, 90690392]

約数ペア:

[(1, 90690392), (2, 45345196), (4, 22672598), (8, 11336299), (13, 6976184), (26, 3488092), (52, 1744046), (104, 872023)]