11234898

素因数分解:

$2^1\times 3^2\times {\mathrm{59}}^1\times {\mathrm{71}}^1\times {\mathrm{149}}^1$

素因数の和:287

約数の個数: 48

約数和(自身を含む): 25272000

約数和(自身を除く): 14037102

約数列:

[1, 2, 3, 6, 9, 18, 59, 71, 118, 142, 149, 177, 213, 298, 354, 426, 447, 531, 639, 894, 1062, 1278, 1341, 2682, 4189, 8378, 8791, 10579, 12567, 17582, 21158, 25134, 26373, 31737, 37701, 52746, 63474, 75402, 79119, 95211, 158238, 190422, 624161, 1248322, 1872483, 3744966, 5617449, 11234898]

約数ペア:

[(1, 11234898), (2, 5617449), (3, 3744966), (6, 1872483), (9, 1248322), (18, 624161), (59, 190422), (71, 158238), (118, 95211), (142, 79119), (149, 75402), (177, 63474), (213, 52746), (298, 37701), (354, 31737), (426, 26373), (447, 25134), (531, 21158), (639, 17582), (894, 12567), (1062, 10579), (1278, 8791), (1341, 8378), (2682, 4189)]