22321338

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{286171}}^1$

素因数の和:286189

約数の個数: 16

約数和(自身を含む): 48076896

約数和(自身を除く): 25755558

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 286171, 572342, 858513, 1717026, 3720223, 7440446, 11160669, 22321338]

約数ペア:

[(1, 22321338), (2, 11160669), (3, 7440446), (6, 3720223), (13, 1717026), (26, 858513), (39, 572342), (78, 286171)]