14681968

素因数分解:

$2^4\times 7^2\times {\mathrm{61}}^1\times {\mathrm{307}}^1$

素因数の和:390

約数の個数: 60

約数和(自身を含む): 33742632

約数和(自身を除く): 19060664

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 61, 98, 112, 122, 196, 244, 307, 392, 427, 488, 614, 784, 854, 976, 1228, 1708, 2149, 2456, 2989, 3416, 4298, 4912, 5978, 6832, 8596, 11956, 15043, 17192, 18727, 23912, 30086, 34384, 37454, 47824, 60172, 74908, 120344, 131089, 149816, 240688, 262178, 299632, 524356, 917623, 1048712, 1835246, 2097424, 3670492, 7340984, 14681968]

約数ペア:

[(1, 14681968), (2, 7340984), (4, 3670492), (7, 2097424), (8, 1835246), (14, 1048712), (16, 917623), (28, 524356), (49, 299632), (56, 262178), (61, 240688), (98, 149816), (112, 131089), (122, 120344), (196, 74908), (244, 60172), (307, 47824), (392, 37454), (427, 34384), (488, 30086), (614, 23912), (784, 18727), (854, 17192), (976, 15043), (1228, 11956), (1708, 8596), (2149, 6832), (2456, 5978), (2989, 4912), (3416, 4298)]