19007042392

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{182760023}}^1$

素因数の和:182760042

約数の個数: 16

約数和(自身を含む): 38379605040

約数和(自身を除く): 19372562648

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 182760023, 365520046, 731040092, 1462080184, 2375880299, 4751760598, 9503521196, 19007042392]

約数ペア:

[(1, 19007042392), (2, 9503521196), (4, 4751760598), (8, 2375880299), (13, 1462080184), (26, 731040092), (52, 365520046), (104, 182760023)]