11217906

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{59}}^1\times {\mathrm{503}}^1$

素因数の和:580

約数の個数: 64

約数和(自身を含む): 29030400

約数和(自身を除く): 17812494

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 59, 63, 118, 126, 177, 189, 354, 378, 413, 503, 531, 826, 1006, 1062, 1239, 1509, 1593, 2478, 3018, 3186, 3521, 3717, 4527, 7042, 7434, 9054, 10563, 11151, 13581, 21126, 22302, 27162, 29677, 31689, 59354, 63378, 89031, 95067, 178062, 190134, 207739, 267093, 415478, 534186, 623217, 801279, 1246434, 1602558, 1869651, 3739302, 5608953, 11217906]

約数ペア:

[(1, 11217906), (2, 5608953), (3, 3739302), (6, 1869651), (7, 1602558), (9, 1246434), (14, 801279), (18, 623217), (21, 534186), (27, 415478), (42, 267093), (54, 207739), (59, 190134), (63, 178062), (118, 95067), (126, 89031), (177, 63378), (189, 59354), (354, 31689), (378, 29677), (413, 27162), (503, 22302), (531, 21126), (826, 13581), (1006, 11151), (1062, 10563), (1239, 9054), (1509, 7434), (1593, 7042), (2478, 4527), (3018, 3717), (3186, 3521)]