22155894

素因数分解:

$2^1\times 3^2\times {\mathrm{47}}^1\times {\mathrm{26189}}^1$

素因数の和:26244

約数の個数: 24

約数和(自身を含む): 49027680

約数和(自身を除く): 26871786

約数列:

[1, 2, 3, 6, 9, 18, 47, 94, 141, 282, 423, 846, 26189, 52378, 78567, 157134, 235701, 471402, 1230883, 2461766, 3692649, 7385298, 11077947, 22155894]

約数ペア:

[(1, 22155894), (2, 11077947), (3, 7385298), (6, 3692649), (9, 2461766), (18, 1230883), (47, 471402), (94, 235701), (141, 157134), (282, 78567), (423, 52378), (846, 26189)]