1218184

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{127}}^1$

素因数の和:253

約数の個数: 32

約数和(自身を含む): 2534400

約数和(自身を除く): 1316216

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 109, 127, 218, 254, 436, 508, 872, 1016, 1199, 1397, 2398, 2794, 4796, 5588, 9592, 11176, 13843, 27686, 55372, 110744, 152273, 304546, 609092, 1218184]

約数ペア:

[(1, 1218184), (2, 609092), (4, 304546), (8, 152273), (11, 110744), (22, 55372), (44, 27686), (88, 13843), (109, 11176), (127, 9592), (218, 5588), (254, 4796), (436, 2794), (508, 2398), (872, 1397), (1016, 1199)]