27796744

素因数分解:

$2^3\times {\mathrm{109}}^1\times {\mathrm{127}}^1\times {\mathrm{251}}^1$

素因数の和:493

約数の個数: 32

約数和(自身を含む): 53222400

約数和(自身を除く): 25425656

約数列:

[1, 2, 4, 8, 109, 127, 218, 251, 254, 436, 502, 508, 872, 1004, 1016, 2008, 13843, 27359, 27686, 31877, 54718, 55372, 63754, 109436, 110744, 127508, 218872, 255016, 3474593, 6949186, 13898372, 27796744]

約数ペア:

[(1, 27796744), (2, 13898372), (4, 6949186), (8, 3474593), (109, 255016), (127, 218872), (218, 127508), (251, 110744), (254, 109436), (436, 63754), (502, 55372), (508, 54718), (872, 31877), (1004, 27686), (1016, 27359), (2008, 13843)]