27883114

素因数分解:

$2^1\times 7^1\times {\mathrm{431}}^1\times {\mathrm{4621}}^1$

素因数の和:5061

約数の個数: 16

約数和(自身を含む): 47920896

約数和(自身を除く): 20037782

約数列:

[1, 2, 7, 14, 431, 862, 3017, 4621, 6034, 9242, 32347, 64694, 1991651, 3983302, 13941557, 27883114]

約数ペア:

[(1, 27883114), (2, 13941557), (7, 3983302), (14, 1991651), (431, 64694), (862, 32347), (3017, 9242), (4621, 6034)]