839236496

素因数分解:

$2^4\times 7^1\times {\mathrm{941}}^1\times {\mathrm{7963}}^1$

素因数の和:8919

約数の個数: 40

約数和(自身を含む): 1860517824

約数和(自身を除く): 1021281328

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 941, 1882, 3764, 6587, 7528, 7963, 13174, 15056, 15926, 26348, 31852, 52696, 55741, 63704, 105392, 111482, 127408, 222964, 445928, 891856, 7493183, 14986366, 29972732, 52452281, 59945464, 104904562, 119890928, 209809124, 419618248, 839236496]

約数ペア:

[(1, 839236496), (2, 419618248), (4, 209809124), (7, 119890928), (8, 104904562), (14, 59945464), (16, 52452281), (28, 29972732), (56, 14986366), (112, 7493183), (941, 891856), (1882, 445928), (3764, 222964), (6587, 127408), (7528, 111482), (7963, 105392), (13174, 63704), (15056, 55741), (15926, 52696), (26348, 31852)]