1400146

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{2053}}^1$

素因数の和:2097

約数の個数: 16

約数和(自身を含む): 2366208

約数和(自身を除く): 966062

約数列:

[1, 2, 11, 22, 31, 62, 341, 682, 2053, 4106, 22583, 45166, 63643, 127286, 700073, 1400146]

約数ペア:

[(1, 1400146), (2, 700073), (11, 127286), (22, 63643), (31, 45166), (62, 22583), (341, 4106), (682, 2053)]