13156928

素因数分解:

$2^6\times {\mathrm{167}}^1\times {\mathrm{1231}}^1$

素因数の和:1410

約数の個数: 28

約数和(自身を含む): 26285952

約数和(自身を除く): 13129024

約数列:

[1, 2, 4, 8, 16, 32, 64, 167, 334, 668, 1231, 1336, 2462, 2672, 4924, 5344, 9848, 10688, 19696, 39392, 78784, 205577, 411154, 822308, 1644616, 3289232, 6578464, 13156928]

約数ペア:

[(1, 13156928), (2, 6578464), (4, 3289232), (8, 1644616), (16, 822308), (32, 411154), (64, 205577), (167, 78784), (334, 39392), (668, 19696), (1231, 10688), (1336, 9848), (2462, 5344), (2672, 4924)]