56429898

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1343569}}^1$

素因数の和:1343581

約数の個数: 16

約数和(自身を含む): 128982720

約数和(自身を除く): 72552822

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1343569, 2687138, 4030707, 8061414, 9404983, 18809966, 28214949, 56429898]

約数ペア:

[(1, 56429898), (2, 28214949), (3, 18809966), (6, 9404983), (7, 8061414), (14, 4030707), (21, 2687138), (42, 1343569)]