22015882

素因数分解:

$2^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{29671}}^1$

素因数の和:29733

約数の個数: 16

約数和(自身を含む): 38454912

約数和(自身を除く): 16439030

約数列:

[1, 2, 7, 14, 53, 106, 371, 742, 29671, 59342, 207697, 415394, 1572563, 3145126, 11007941, 22015882]

約数ペア:

[(1, 22015882), (2, 11007941), (7, 3145126), (14, 1572563), (53, 415394), (106, 207697), (371, 59342), (742, 29671)]