808392

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{2591}}^1$

素因数の和:2613

約数の個数: 32

約数和(自身を含む): 2177280

約数和(自身を除く): 1368888

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 2591, 5182, 7773, 10364, 15546, 20728, 31092, 33683, 62184, 67366, 101049, 134732, 202098, 269464, 404196, 808392]

約数ペア:

[(1, 808392), (2, 404196), (3, 269464), (4, 202098), (6, 134732), (8, 101049), (12, 67366), (13, 62184), (24, 33683), (26, 31092), (39, 20728), (52, 15546), (78, 10364), (104, 7773), (156, 5182), (312, 2591)]