142272026

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{41771}}^1$

素因数の和:41917

約数の個数: 16

約数和(自身を含む): 231583968

約数和(自身を除く): 89311942

約数列:

[1, 2, 13, 26, 131, 262, 1703, 3406, 41771, 83542, 543023, 1086046, 5472001, 10944002, 71136013, 142272026]

約数ペア:

[(1, 142272026), (2, 71136013), (13, 10944002), (26, 5472001), (131, 1086046), (262, 543023), (1703, 83542), (3406, 41771)]