808996836

素因数分解:

$2^2\times 3^1\times {\mathrm{239}}^1\times {\mathrm{311}}^1\times {\mathrm{907}}^1$

素因数の和:1464

約数の個数: 48

約数和(自身を含む): 1903749120

約数和(自身を除く): 1094752284

約数列:

[1, 2, 3, 4, 6, 12, 239, 311, 478, 622, 717, 907, 933, 956, 1244, 1434, 1814, 1866, 2721, 2868, 3628, 3732, 5442, 10884, 74329, 148658, 216773, 222987, 282077, 297316, 433546, 445974, 564154, 650319, 846231, 867092, 891948, 1128308, 1300638, 1692462, 2601276, 3384924, 67416403, 134832806, 202249209, 269665612, 404498418, 808996836]

約数ペア:

[(1, 808996836), (2, 404498418), (3, 269665612), (4, 202249209), (6, 134832806), (12, 67416403), (239, 3384924), (311, 2601276), (478, 1692462), (622, 1300638), (717, 1128308), (907, 891948), (933, 867092), (956, 846231), (1244, 650319), (1434, 564154), (1814, 445974), (1866, 433546), (2721, 297316), (2868, 282077), (3628, 222987), (3732, 216773), (5442, 148658), (10884, 74329)]