13080453584

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{74320759}}^1$

素因数の和:74320778

約数の個数: 20

約数和(自身を含む): 27647322720

約数和(自身を除く): 14566869136

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 74320759, 148641518, 297283036, 594566072, 817528349, 1189132144, 1635056698, 3270113396, 6540226792, 13080453584]

約数ペア:

[(1, 13080453584), (2, 6540226792), (4, 3270113396), (8, 1635056698), (11, 1189132144), (16, 817528349), (22, 594566072), (44, 297283036), (88, 148641518), (176, 74320759)]