1090804936

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{338339}}^1$

素因数の和:338389

約数の個数: 32

約数和(自身を含む): 2273644800

約数和(自身を除く): 1182839864

約数列:

[1, 2, 4, 8, 13, 26, 31, 52, 62, 104, 124, 248, 403, 806, 1612, 3224, 338339, 676678, 1353356, 2706712, 4398407, 8796814, 10488509, 17593628, 20977018, 35187256, 41954036, 83908072, 136350617, 272701234, 545402468, 1090804936]

約数ペア:

[(1, 1090804936), (2, 545402468), (4, 272701234), (8, 136350617), (13, 83908072), (26, 41954036), (31, 35187256), (52, 20977018), (62, 17593628), (104, 10488509), (124, 8796814), (248, 4398407), (403, 2706712), (806, 1353356), (1612, 676678), (3224, 338339)]