29712856

素因数分解:

$2^3\times {\mathrm{61}}^1\times {\mathrm{60887}}^1$

素因数の和:60954

約数の個数: 16

約数和(自身を含む): 56625840

約数和(自身を除く): 26912984

約数列:

[1, 2, 4, 8, 61, 122, 244, 488, 60887, 121774, 243548, 487096, 3714107, 7428214, 14856428, 29712856]

約数ペア:

[(1, 29712856), (2, 14856428), (4, 7428214), (8, 3714107), (61, 487096), (122, 243548), (244, 121774), (488, 60887)]