11320722

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{67}}^1\times {\mathrm{149}}^1$

素因数の和:237

約数の個数: 80

約数和(自身を含む): 29620800

約数和(自身を除く): 18300078

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 67, 81, 126, 134, 149, 162, 189, 201, 298, 378, 402, 447, 469, 567, 603, 894, 938, 1043, 1134, 1206, 1341, 1407, 1809, 2086, 2682, 2814, 3129, 3618, 4023, 4221, 5427, 6258, 8046, 8442, 9387, 9983, 10854, 12069, 12663, 18774, 19966, 24138, 25326, 28161, 29949, 37989, 56322, 59898, 69881, 75978, 84483, 89847, 139762, 168966, 179694, 209643, 269541, 419286, 539082, 628929, 808623, 1257858, 1617246, 1886787, 3773574, 5660361, 11320722]

約数ペア:

[(1, 11320722), (2, 5660361), (3, 3773574), (6, 1886787), (7, 1617246), (9, 1257858), (14, 808623), (18, 628929), (21, 539082), (27, 419286), (42, 269541), (54, 209643), (63, 179694), (67, 168966), (81, 139762), (126, 89847), (134, 84483), (149, 75978), (162, 69881), (189, 59898), (201, 56322), (298, 37989), (378, 29949), (402, 28161), (447, 25326), (469, 24138), (567, 19966), (603, 18774), (894, 12663), (938, 12069), (1043, 10854), (1134, 9983), (1206, 9387), (1341, 8442), (1407, 8046), (1809, 6258), (2086, 5427), (2682, 4221), (2814, 4023), (3129, 3618)]