309541424

素因数分解:

$2^4\times {\mathrm{4729}}^1\times {\mathrm{4091}}^1$

素因数の和:8828

約数の個数: 20

約数和(自身を含む): 600009960

約数和(自身を除く): 290468536

約数列:

[1, 2, 4, 8, 16, 4091, 4729, 8182, 9458, 16364, 18916, 32728, 37832, 65456, 75664, 19346339, 38692678, 77385356, 154770712, 309541424]

約数ペア:

[(1, 309541424), (2, 154770712), (4, 77385356), (8, 38692678), (16, 19346339), (4091, 75664), (4729, 65456), (8182, 37832), (9458, 32728), (16364, 18916)]