7970293718

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{89}}^1\times {\mathrm{577}}^1\times {\mathrm{1093}}^1$

素因数の和:1832

約数の個数: 32

約数和(自身を含む): 12292534080

約数和(自身を除く): 4322240362

約数列:

[1, 2, 71, 89, 142, 178, 577, 1093, 1154, 2186, 6319, 12638, 40967, 51353, 77603, 81934, 97277, 102706, 155206, 194554, 630661, 1261322, 3646063, 6906667, 7292126, 13813334, 44776931, 56128829, 89553862, 112257658, 3985146859, 7970293718]

約数ペア:

[(1, 7970293718), (2, 3985146859), (71, 112257658), (89, 89553862), (142, 56128829), (178, 44776931), (577, 13813334), (1093, 7292126), (1154, 6906667), (2186, 3646063), (6319, 1261322), (12638, 630661), (40967, 194554), (51353, 155206), (77603, 102706), (81934, 97277)]