916571004

素因数分解:

$2^2\times 3^1\times {\mathrm{139}}^1\times {\mathrm{549503}}^1$

素因数の和:549649

約数の個数: 24

約数和(自身を含む): 2154055680

約数和(自身を除く): 1237484676

約数列:

[1, 2, 3, 4, 6, 12, 139, 278, 417, 556, 834, 1668, 549503, 1099006, 1648509, 2198012, 3297018, 6594036, 76380917, 152761834, 229142751, 305523668, 458285502, 916571004]

約数ペア:

[(1, 916571004), (2, 458285502), (3, 305523668), (4, 229142751), (6, 152761834), (12, 76380917), (139, 6594036), (278, 3297018), (417, 2198012), (556, 1648509), (834, 1099006), (1668, 549503)]