171861024002

素因数分解:

$2^1\times {\mathrm{313}}^1\times {\mathrm{641}}^1\times {\mathrm{428297}}^1$

素因数の和:429253

約数の個数: 16

約数和(自身を含む): 259019211672

約数和(自身を除く): 87158187670

約数列:

[1, 2, 313, 626, 641, 1282, 200633, 401266, 428297, 856594, 134056961, 268113922, 274538377, 549076754, 85930512001, 171861024002]

約数ペア:

[(1, 171861024002), (2, 85930512001), (313, 549076754), (626, 274538377), (641, 268113922), (1282, 134056961), (200633, 856594), (401266, 428297)]