12806508

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{439}}^1$

素因数の和:487

約数の個数: 96

約数和(自身を含む): 37255680

約数和(自身を除く): 24449172

約数列:

[1, 2, 3, 4, 6, 11, 12, 13, 17, 22, 26, 33, 34, 39, 44, 51, 52, 66, 68, 78, 102, 132, 143, 156, 187, 204, 221, 286, 374, 429, 439, 442, 561, 572, 663, 748, 858, 878, 884, 1122, 1317, 1326, 1716, 1756, 2244, 2431, 2634, 2652, 4829, 4862, 5268, 5707, 7293, 7463, 9658, 9724, 11414, 14487, 14586, 14926, 17121, 19316, 22389, 22828, 28974, 29172, 29852, 34242, 44778, 57948, 62777, 68484, 82093, 89556, 97019, 125554, 164186, 188331, 194038, 246279, 251108, 291057, 328372, 376662, 388076, 492558, 582114, 753324, 985116, 1067209, 1164228, 2134418, 3201627, 4268836, 6403254, 12806508]

約数ペア:

[(1, 12806508), (2, 6403254), (3, 4268836), (4, 3201627), (6, 2134418), (11, 1164228), (12, 1067209), (13, 985116), (17, 753324), (22, 582114), (26, 492558), (33, 388076), (34, 376662), (39, 328372), (44, 291057), (51, 251108), (52, 246279), (66, 194038), (68, 188331), (78, 164186), (102, 125554), (132, 97019), (143, 89556), (156, 82093), (187, 68484), (204, 62777), (221, 57948), (286, 44778), (374, 34242), (429, 29852), (439, 29172), (442, 28974), (561, 22828), (572, 22389), (663, 19316), (748, 17121), (858, 14926), (878, 14586), (884, 14487), (1122, 11414), (1317, 9724), (1326, 9658), (1716, 7463), (1756, 7293), (2244, 5707), (2431, 5268), (2634, 4862), (2652, 4829)]