339901276

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{4679}}^1$

素因数の和:4834

約数の個数: 48

約数和(自身を含む): 704471040

約数和(自身を除く): 364569764

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 127, 143, 254, 286, 508, 572, 1397, 1651, 2794, 3302, 4679, 5588, 6604, 9358, 18161, 18716, 36322, 51469, 60827, 72644, 102938, 121654, 205876, 243308, 594233, 669097, 1188466, 1338194, 2376932, 2676388, 6536563, 7725029, 13073126, 15450058, 26146252, 30900116, 84975319, 169950638, 339901276]

約数ペア:

[(1, 339901276), (2, 169950638), (4, 84975319), (11, 30900116), (13, 26146252), (22, 15450058), (26, 13073126), (44, 7725029), (52, 6536563), (127, 2676388), (143, 2376932), (254, 1338194), (286, 1188466), (508, 669097), (572, 594233), (1397, 243308), (1651, 205876), (2794, 121654), (3302, 102938), (4679, 72644), (5588, 60827), (6604, 51469), (9358, 36322), (18161, 18716)]