220579346

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{1301}}^1\times {\mathrm{6521}}^1$

素因数の和:7837

約数の個数: 16

約数和(自身を含む): 356649048

約数和(自身を除く): 136069702

約数列:

[1, 2, 13, 26, 1301, 2602, 6521, 13042, 16913, 33826, 84773, 169546, 8483821, 16967642, 110289673, 220579346]

約数ペア:

[(1, 220579346), (2, 110289673), (13, 16967642), (26, 8483821), (1301, 169546), (2602, 84773), (6521, 33826), (13042, 16913)]