31429282

素因数分解:

$2^1\times {\mathrm{89}}^1\times {\mathrm{317}}^1\times {\mathrm{557}}^1$

素因数の和:965

約数の個数: 16

約数和(自身を含む): 47909880

約数和(自身を除く): 16480598

約数列:

[1, 2, 89, 178, 317, 557, 634, 1114, 28213, 49573, 56426, 99146, 176569, 353138, 15714641, 31429282]

約数ペア:

[(1, 31429282), (2, 15714641), (89, 353138), (178, 176569), (317, 99146), (557, 56426), (634, 49573), (1114, 28213)]