1201473790

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{10922489}}^1$

素因数の和:10922507

約数の個数: 16

約数和(自身を含む): 2359257840

約数和(自身を除く): 1157784050

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 10922489, 21844978, 54612445, 109224890, 120147379, 240294758, 600736895, 1201473790]

約数ペア:

[(1, 1201473790), (2, 600736895), (5, 240294758), (10, 120147379), (11, 109224890), (22, 54612445), (55, 21844978), (110, 10922489)]