1388262

素因数分解:

$2^1\times 3^1\times {\mathrm{401}}^1\times {\mathrm{577}}^1$

素因数の和:983

約数の個数: 16

約数和(自身を含む): 2788272

約数和(自身を除く): 1400010

約数列:

[1, 2, 3, 6, 401, 577, 802, 1154, 1203, 1731, 2406, 3462, 231377, 462754, 694131, 1388262]

約数ペア:

[(1, 1388262), (2, 694131), (3, 462754), (6, 231377), (401, 3462), (577, 2406), (802, 1731), (1154, 1203)]