1275484080244

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{28988274551}}^1$

素因数の和:28988274566

約数の個数: 12

約数和(自身を含む): 2435015062368

約数和(自身を除く): 1159530982124

約数列:

[1, 2, 4, 11, 22, 44, 28988274551, 57976549102, 115953098204, 318871020061, 637742040122, 1275484080244]

約数ペア:

[(1, 1275484080244), (2, 637742040122), (4, 318871020061), (11, 115953098204), (22, 57976549102), (44, 28988274551)]