839684062

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{24097}}^1$

素因数の和:24256

約数の個数: 32

約数和(自身を含む): 1526849280

約数和(自身を除く): 687165218

約数列:

[1, 2, 7, 14, 19, 38, 131, 133, 262, 266, 917, 1834, 2489, 4978, 17423, 24097, 34846, 48194, 168679, 337358, 457843, 915686, 3156707, 3204901, 6313414, 6409802, 22096949, 44193898, 59977433, 119954866, 419842031, 839684062]

約数ペア:

[(1, 839684062), (2, 419842031), (7, 119954866), (14, 59977433), (19, 44193898), (38, 22096949), (131, 6409802), (133, 6313414), (262, 3204901), (266, 3156707), (917, 915686), (1834, 457843), (2489, 337358), (4978, 168679), (17423, 48194), (24097, 34846)]