13488256

素因数分解:

$2^7\times {\mathrm{167}}^1\times {\mathrm{631}}^1$

素因数の和:812

約数の個数: 32

約数和(自身を含む): 27074880

約数和(自身を除く): 13586624

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 167, 334, 631, 668, 1262, 1336, 2524, 2672, 5048, 5344, 10096, 10688, 20192, 21376, 40384, 80768, 105377, 210754, 421508, 843016, 1686032, 3372064, 6744128, 13488256]

約数ペア:

[(1, 13488256), (2, 6744128), (4, 3372064), (8, 1686032), (16, 843016), (32, 421508), (64, 210754), (128, 105377), (167, 80768), (334, 40384), (631, 21376), (668, 20192), (1262, 10688), (1336, 10096), (2524, 5344), (2672, 5048)]