12781632

素因数分解:

$2^6\times 3^1\times {\mathrm{66571}}^1$

素因数の和:66586

約数の個数: 28

約数和(自身を含む): 33818576

約数和(自身を除く): 21036944

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 66571, 133142, 199713, 266284, 399426, 532568, 798852, 1065136, 1597704, 2130272, 3195408, 4260544, 6390816, 12781632]

約数ペア:

[(1, 12781632), (2, 6390816), (3, 4260544), (4, 3195408), (6, 2130272), (8, 1597704), (12, 1065136), (16, 798852), (24, 532568), (32, 399426), (48, 266284), (64, 199713), (96, 133142), (192, 66571)]