8247952016

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{30323353}}^1$

素因数の和:30323378

約数の個数: 20

約数和(自身を含む): 16920431532

約数和(自身を除く): 8672479516

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 30323353, 60646706, 121293412, 242586824, 485173648, 515497001, 1030994002, 2061988004, 4123976008, 8247952016]

約数ペア:

[(1, 8247952016), (2, 4123976008), (4, 2061988004), (8, 1030994002), (16, 515497001), (17, 485173648), (34, 242586824), (68, 121293412), (136, 60646706), (272, 30323353)]