39644512

素因数分解:

$2^5\times {\mathrm{137}}^1\times {\mathrm{9043}}^1$

素因数の和:9190

約数の個数: 24

約数和(自身を含む): 78628536

約数和(自身を除く): 38984024

約数列:

[1, 2, 4, 8, 16, 32, 137, 274, 548, 1096, 2192, 4384, 9043, 18086, 36172, 72344, 144688, 289376, 1238891, 2477782, 4955564, 9911128, 19822256, 39644512]

約数ペア:

[(1, 39644512), (2, 19822256), (4, 9911128), (8, 4955564), (16, 2477782), (32, 1238891), (137, 289376), (274, 144688), (548, 72344), (1096, 36172), (2192, 18086), (4384, 9043)]