330980728

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{3182507}}^1$

素因数の和:3182526

約数の個数: 16

約数和(自身を含む): 668326680

約数和(自身を除く): 337345952

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 3182507, 6365014, 12730028, 25460056, 41372591, 82745182, 165490364, 330980728]

約数ペア:

[(1, 330980728), (2, 165490364), (4, 82745182), (8, 41372591), (13, 25460056), (26, 12730028), (52, 6365014), (104, 3182507)]