1964544

素因数分解:

$2^9\times 3^1\times {\mathrm{1279}}^1$

素因数の和:1300

約数の個数: 40

約数和(自身を含む): 5237760

約数和(自身を除く): 3273216

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 512, 768, 1279, 1536, 2558, 3837, 5116, 7674, 10232, 15348, 20464, 30696, 40928, 61392, 81856, 122784, 163712, 245568, 327424, 491136, 654848, 982272, 1964544]

約数ペア:

[(1, 1964544), (2, 982272), (3, 654848), (4, 491136), (6, 327424), (8, 245568), (12, 163712), (16, 122784), (24, 81856), (32, 61392), (48, 40928), (64, 30696), (96, 20464), (128, 15348), (192, 10232), (256, 7674), (384, 5116), (512, 3837), (768, 2558), (1279, 1536)]