9820346864

素因数分解:

$2^4\times {\mathrm{89}}^1\times {\mathrm{6896311}}^1$

素因数の和:6896408

約数の個数: 20

約数和(自身を含む): 19240710480

約数和(自身を除く): 9420363616

約数列:

[1, 2, 4, 8, 16, 89, 178, 356, 712, 1424, 6896311, 13792622, 27585244, 55170488, 110340976, 613771679, 1227543358, 2455086716, 4910173432, 9820346864]

約数ペア:

[(1, 9820346864), (2, 4910173432), (4, 2455086716), (8, 1227543358), (16, 613771679), (89, 110340976), (178, 55170488), (356, 27585244), (712, 13792622), (1424, 6896311)]