12313956

素因数分解:

$2^2\times 3^1\times {\mathrm{71}}^1\times {\mathrm{97}}^1\times {\mathrm{149}}^1$

素因数の和:324

約数の個数: 48

約数和(自身を含む): 29635200

約数和(自身を除く): 17321244

約数列:

[1, 2, 3, 4, 6, 12, 71, 97, 142, 149, 194, 213, 284, 291, 298, 388, 426, 447, 582, 596, 852, 894, 1164, 1788, 6887, 10579, 13774, 14453, 20661, 21158, 27548, 28906, 31737, 41322, 42316, 43359, 57812, 63474, 82644, 86718, 126948, 173436, 1026163, 2052326, 3078489, 4104652, 6156978, 12313956]

約数ペア:

[(1, 12313956), (2, 6156978), (3, 4104652), (4, 3078489), (6, 2052326), (12, 1026163), (71, 173436), (97, 126948), (142, 86718), (149, 82644), (194, 63474), (213, 57812), (284, 43359), (291, 42316), (298, 41322), (388, 31737), (426, 28906), (447, 27548), (582, 21158), (596, 20661), (852, 14453), (894, 13774), (1164, 10579), (1788, 6887)]