8264048

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{593}}^1$

素因数の和:681

約数の個数: 40

約数和(自身を含む): 17530128

約数和(自身を除く): 9266080

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 67, 104, 134, 208, 268, 536, 593, 871, 1072, 1186, 1742, 2372, 3484, 4744, 6968, 7709, 9488, 13936, 15418, 30836, 39731, 61672, 79462, 123344, 158924, 317848, 516503, 635696, 1033006, 2066012, 4132024, 8264048]

約数ペア:

[(1, 8264048), (2, 4132024), (4, 2066012), (8, 1033006), (13, 635696), (16, 516503), (26, 317848), (52, 158924), (67, 123344), (104, 79462), (134, 61672), (208, 39731), (268, 30836), (536, 15418), (593, 13936), (871, 9488), (1072, 7709), (1186, 6968), (1742, 4744), (2372, 3484)]