1299221572

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{29527763}}^1$

素因数の和:29527778

約数の個数: 12

約数和(自身を含む): 2480332176

約数和(自身を除く): 1181110604

約数列:

[1, 2, 4, 11, 22, 44, 29527763, 59055526, 118111052, 324805393, 649610786, 1299221572]

約数ペア:

[(1, 1299221572), (2, 649610786), (4, 324805393), (11, 118111052), (22, 59055526), (44, 29527763)]