1340467198

素因数分解:

$2^1\times 7^1\times {\mathrm{3491}}^1\times {\mathrm{27427}}^1$

素因数の和:30927

約数の個数: 16

約数和(自身を含む): 2298685824

約数和(自身を除く): 958218626

約数列:

[1, 2, 7, 14, 3491, 6982, 24437, 27427, 48874, 54854, 191989, 383978, 95747657, 191495314, 670233599, 1340467198]

約数ペア:

[(1, 1340467198), (2, 670233599), (7, 191495314), (14, 95747657), (3491, 383978), (6982, 191989), (24437, 54854), (27427, 48874)]