13218414

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{127}}^1$

素因数の和:245

約数の個数: 64

約数和(自身を含む): 30965760

約数和(自身を除く): 17747346

約数列:

[1, 2, 3, 6, 11, 19, 22, 33, 38, 57, 66, 83, 114, 127, 166, 209, 249, 254, 381, 418, 498, 627, 762, 913, 1254, 1397, 1577, 1826, 2413, 2739, 2794, 3154, 4191, 4731, 4826, 5478, 7239, 8382, 9462, 10541, 14478, 17347, 21082, 26543, 31623, 34694, 52041, 53086, 63246, 79629, 104082, 115951, 159258, 200279, 231902, 347853, 400558, 600837, 695706, 1201674, 2203069, 4406138, 6609207, 13218414]

約数ペア:

[(1, 13218414), (2, 6609207), (3, 4406138), (6, 2203069), (11, 1201674), (19, 695706), (22, 600837), (33, 400558), (38, 347853), (57, 231902), (66, 200279), (83, 159258), (114, 115951), (127, 104082), (166, 79629), (209, 63246), (249, 53086), (254, 52041), (381, 34694), (418, 31623), (498, 26543), (627, 21082), (762, 17347), (913, 14478), (1254, 10541), (1397, 9462), (1577, 8382), (1826, 7239), (2413, 5478), (2739, 4826), (2794, 4731), (3154, 4191)]