63946984

素因数分解:

$2^3\times {\mathrm{653}}^1\times {\mathrm{12241}}^1$

素因数の和:12900

約数の個数: 16

約数和(自身を含む): 120094020

約数和(自身を除く): 56147036

約数列:

[1, 2, 4, 8, 653, 1306, 2612, 5224, 12241, 24482, 48964, 97928, 7993373, 15986746, 31973492, 63946984]

約数ペア:

[(1, 63946984), (2, 31973492), (4, 15986746), (8, 7993373), (653, 97928), (1306, 48964), (2612, 24482), (5224, 12241)]