15877906

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{607}}^1$

素因数の和:690

約数の個数: 32

約数和(自身を含む): 27578880

約数和(自身を除く): 11700974

約数列:

[1, 2, 11, 22, 29, 41, 58, 82, 319, 451, 607, 638, 902, 1189, 1214, 2378, 6677, 13079, 13354, 17603, 24887, 26158, 35206, 49774, 193633, 273757, 387266, 547514, 721723, 1443446, 7938953, 15877906]

約数ペア:

[(1, 15877906), (2, 7938953), (11, 1443446), (22, 721723), (29, 547514), (41, 387266), (58, 273757), (82, 193633), (319, 49774), (451, 35206), (607, 26158), (638, 24887), (902, 17603), (1189, 13354), (1214, 13079), (2378, 6677)]