224157038

素因数分解:

$2^1\times 7^1\times {\mathrm{1489}}^1\times {\mathrm{10753}}^1$

素因数の和:12251

約数の個数: 16

約数和(自身を含む): 384563040

約数和(自身を除く): 160406002

約数列:

[1, 2, 7, 14, 1489, 2978, 10423, 10753, 20846, 21506, 75271, 150542, 16011217, 32022434, 112078519, 224157038]

約数ペア:

[(1, 224157038), (2, 112078519), (7, 32022434), (14, 16011217), (1489, 150542), (2978, 75271), (10423, 21506), (10753, 20846)]