1293327408

素因数分解:

$2^4\times 3^1\times {\mathrm{26944321}}^1$

素因数の和:26944332

約数の個数: 20

約数和(自身を含む): 3341095928

約数和(自身を除く): 2047768520

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 26944321, 53888642, 80832963, 107777284, 161665926, 215554568, 323331852, 431109136, 646663704, 1293327408]

約数ペア:

[(1, 1293327408), (2, 646663704), (3, 431109136), (4, 323331852), (6, 215554568), (8, 161665926), (12, 107777284), (16, 80832963), (24, 53888642), (48, 26944321)]