56881482

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1354321}}^1$

素因数の和:1354333

約数の個数: 16

約数和(自身を含む): 130014912

約数和(自身を除く): 73133430

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1354321, 2708642, 4062963, 8125926, 9480247, 18960494, 28440741, 56881482]

約数ペア:

[(1, 56881482), (2, 28440741), (3, 18960494), (6, 9480247), (7, 8125926), (14, 4062963), (21, 2708642), (42, 1354321)]