274330786

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{827}}^1\times {\mathrm{2719}}^1$

素因数の和:3609

約数の個数: 16

約数和(自身を含む): 418901760

約数和(自身を除く): 144570974

約数列:

[1, 2, 61, 122, 827, 1654, 2719, 5438, 50447, 100894, 165859, 331718, 2248613, 4497226, 137165393, 274330786]

約数ペア:

[(1, 274330786), (2, 137165393), (61, 4497226), (122, 2248613), (827, 331718), (1654, 165859), (2719, 100894), (5438, 50447)]