8156368

素因数分解:

$2^4\times {\mathrm{11}}^3\times {\mathrm{383}}^1$

素因数の和:424

約数の個数: 40

約数和(自身を含む): 17427456

約数和(自身を除く): 9271088

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 121, 176, 242, 383, 484, 766, 968, 1331, 1532, 1936, 2662, 3064, 4213, 5324, 6128, 8426, 10648, 16852, 21296, 33704, 46343, 67408, 92686, 185372, 370744, 509773, 741488, 1019546, 2039092, 4078184, 8156368]

約数ペア:

[(1, 8156368), (2, 4078184), (4, 2039092), (8, 1019546), (11, 741488), (16, 509773), (22, 370744), (44, 185372), (88, 92686), (121, 67408), (176, 46343), (242, 33704), (383, 21296), (484, 16852), (766, 10648), (968, 8426), (1331, 6128), (1532, 5324), (1936, 4213), (2662, 3064)]