13904201164

素因数分解:

$2^2\times 7^1\times {\mathrm{61}}^2\times {\mathrm{113}}^1\times {\mathrm{1181}}^1$

素因数の和:1427

約数の個数: 72

約数和(自身を含む): 28546094304

約数和(自身を除く): 14641893140

約数列:

[1, 2, 4, 7, 14, 28, 61, 113, 122, 226, 244, 427, 452, 791, 854, 1181, 1582, 1708, 2362, 3164, 3721, 4724, 6893, 7442, 8267, 13786, 14884, 16534, 26047, 27572, 33068, 48251, 52094, 72041, 96502, 104188, 133453, 144082, 193004, 266906, 288164, 420473, 504287, 533812, 840946, 934171, 1008574, 1681892, 1868342, 2017148, 2943311, 3736684, 4394501, 5886622, 8140633, 8789002, 11773244, 16281266, 17578004, 30761507, 32562532, 56984431, 61523014, 113968862, 123046028, 227937724, 496578613, 993157226, 1986314452, 3476050291, 6952100582, 13904201164]

約数ペア:

[(1, 13904201164), (2, 6952100582), (4, 3476050291), (7, 1986314452), (14, 993157226), (28, 496578613), (61, 227937724), (113, 123046028), (122, 113968862), (226, 61523014), (244, 56984431), (427, 32562532), (452, 30761507), (791, 17578004), (854, 16281266), (1181, 11773244), (1582, 8789002), (1708, 8140633), (2362, 5886622), (3164, 4394501), (3721, 3736684), (4724, 2943311), (6893, 2017148), (7442, 1868342), (8267, 1681892), (13786, 1008574), (14884, 934171), (16534, 840946), (26047, 533812), (27572, 504287), (33068, 420473), (48251, 288164), (52094, 266906), (72041, 193004), (96502, 144082), (104188, 133453)]