491136

素因数分解:

$2^7\times 3^1\times {\mathrm{1279}}^1$

素因数の和:1296

約数の個数: 32

約数和(自身を含む): 1305600

約数和(自身を除く): 814464

約数列:

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

約数ペア:

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