86699984

素因数分解:

$2^4\times 7^1\times {\mathrm{774107}}^1$

素因数の和:774122

約数の個数: 20

約数和(自身を含む): 191978784

約数和(自身を除く): 105278800

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 774107, 1548214, 3096428, 5418749, 6192856, 10837498, 12385712, 21674996, 43349992, 86699984]

約数ペア:

[(1, 86699984), (2, 43349992), (4, 21674996), (7, 12385712), (8, 10837498), (14, 6192856), (16, 5418749), (28, 3096428), (56, 1548214), (112, 774107)]