13196416

素因数分解:

$2^7\times {\mathrm{131}}^1\times {\mathrm{787}}^1$

素因数の和:932

約数の個数: 32

約数和(自身を含む): 26524080

約数和(自身を除く): 13327664

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 131, 262, 524, 787, 1048, 1574, 2096, 3148, 4192, 6296, 8384, 12592, 16768, 25184, 50368, 100736, 103097, 206194, 412388, 824776, 1649552, 3299104, 6598208, 13196416]

約数ペア:

[(1, 13196416), (2, 6598208), (4, 3299104), (8, 1649552), (16, 824776), (32, 412388), (64, 206194), (128, 103097), (131, 100736), (262, 50368), (524, 25184), (787, 16768), (1048, 12592), (1574, 8384), (2096, 6296), (3148, 4192)]