1442342

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{1237}}^1$

素因数の和:1303

約数の個数: 16

約数和(自身を含む): 2406672

約数和(自身を除く): 964330

約数列:

[1, 2, 11, 22, 53, 106, 583, 1166, 1237, 2474, 13607, 27214, 65561, 131122, 721171, 1442342]

約数ペア:

[(1, 1442342), (2, 721171), (11, 131122), (22, 65561), (53, 27214), (106, 13607), (583, 2474), (1166, 1237)]