31868128

素因数分解:

$2^5\times {\mathrm{809}}^1\times {\mathrm{1231}}^1$

素因数の和:2050

約数の個数: 24

約数和(自身を含む): 62868960

約数和(自身を除く): 31000832

約数列:

[1, 2, 4, 8, 16, 32, 809, 1231, 1618, 2462, 3236, 4924, 6472, 9848, 12944, 19696, 25888, 39392, 995879, 1991758, 3983516, 7967032, 15934064, 31868128]

約数ペア:

[(1, 31868128), (2, 15934064), (4, 7967032), (8, 3983516), (16, 1991758), (32, 995879), (809, 39392), (1231, 25888), (1618, 19696), (2462, 12944), (3236, 9848), (4924, 6472)]