89370784

素因数分解:

$2^5\times {\mathrm{641}}^1\times {\mathrm{4357}}^1$

素因数の和:5008

約数の個数: 24

約数和(自身を含む): 176263668

約数和(自身を除く): 86892884

約数列:

[1, 2, 4, 8, 16, 32, 641, 1282, 2564, 4357, 5128, 8714, 10256, 17428, 20512, 34856, 69712, 139424, 2792837, 5585674, 11171348, 22342696, 44685392, 89370784]

約数ペア:

[(1, 89370784), (2, 44685392), (4, 22342696), (8, 11171348), (16, 5585674), (32, 2792837), (641, 139424), (1282, 69712), (2564, 34856), (4357, 20512), (5128, 17428), (8714, 10256)]