338702974

素因数分解:

$2^1\times {\mathrm{191}}^1\times {\mathrm{769}}^1\times {\mathrm{1153}}^1$

素因数の和:2115

約数の個数: 16

約数和(自身を含む): 511822080

約数和(自身を除く): 173119106

約数列:

[1, 2, 191, 382, 769, 1153, 1538, 2306, 146879, 220223, 293758, 440446, 886657, 1773314, 169351487, 338702974]

約数ペア:

[(1, 338702974), (2, 169351487), (191, 1773314), (382, 886657), (769, 440446), (1153, 293758), (1538, 220223), (2306, 146879)]