1177775038

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{311}}^1\times {\mathrm{15649}}^1$

素因数の和:15984

約数の個数: 24

約数和(自身を含む): 1948237200

約数和(自身を除く): 770462162

約数列:

[1, 2, 11, 22, 121, 242, 311, 622, 3421, 6842, 15649, 31298, 37631, 75262, 172139, 344278, 1893529, 3787058, 4866839, 9733678, 53535229, 107070458, 588887519, 1177775038]

約数ペア:

[(1, 1177775038), (2, 588887519), (11, 107070458), (22, 53535229), (121, 9733678), (242, 4866839), (311, 3787058), (622, 1893529), (3421, 344278), (6842, 172139), (15649, 75262), (31298, 37631)]