4149486

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1103}}^1$

素因数の和:1141

約数の個数: 48

約数和(自身を含む): 10333440

約数和(自身を除く): 6183954

約数列:

[1, 2, 3, 6, 9, 11, 18, 19, 22, 33, 38, 57, 66, 99, 114, 171, 198, 209, 342, 418, 627, 1103, 1254, 1881, 2206, 3309, 3762, 6618, 9927, 12133, 19854, 20957, 24266, 36399, 41914, 62871, 72798, 109197, 125742, 188613, 218394, 230527, 377226, 461054, 691581, 1383162, 2074743, 4149486]

約数ペア:

[(1, 4149486), (2, 2074743), (3, 1383162), (6, 691581), (9, 461054), (11, 377226), (18, 230527), (19, 218394), (22, 188613), (33, 125742), (38, 109197), (57, 72798), (66, 62871), (99, 41914), (114, 36399), (171, 24266), (198, 20957), (209, 19854), (342, 12133), (418, 9927), (627, 6618), (1103, 3762), (1254, 3309), (1881, 2206)]