128903038

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{1759}}^1\times {\mathrm{3331}}^1$

素因数の和:5103

約数の個数: 16

約数和(自身を含む): 211115520

約数和(自身を除く): 82212482

約数列:

[1, 2, 11, 22, 1759, 3331, 3518, 6662, 19349, 36641, 38698, 73282, 5859229, 11718458, 64451519, 128903038]

約数ペア:

[(1, 128903038), (2, 64451519), (11, 11718458), (22, 5859229), (1759, 73282), (3331, 38698), (3518, 36641), (6662, 19349)]