20221334

素因数分解:

$2^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{16229}}^1$

素因数の和:16327

約数の個数: 16

約数和(自身を含む): 35056800

約数和(自身を除く): 14835466

約数列:

[1, 2, 7, 14, 89, 178, 623, 1246, 16229, 32458, 113603, 227206, 1444381, 2888762, 10110667, 20221334]

約数ペア:

[(1, 20221334), (2, 10110667), (7, 2888762), (14, 1444381), (89, 227206), (178, 113603), (623, 32458), (1246, 16229)]