12211836

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{211}}^1$

素因数の和:291

約数の個数: 96

約数和(自身を含む): 35900928

約数和(自身を除く): 23689092

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 53, 78, 84, 91, 106, 156, 159, 182, 211, 212, 273, 318, 364, 371, 422, 546, 633, 636, 689, 742, 844, 1092, 1113, 1266, 1378, 1477, 1484, 2067, 2226, 2532, 2743, 2756, 2954, 4134, 4431, 4452, 4823, 5486, 5908, 8229, 8268, 8862, 9646, 10972, 11183, 14469, 16458, 17724, 19201, 19292, 22366, 28938, 32916, 33549, 38402, 44732, 57603, 57876, 67098, 76804, 78281, 115206, 134196, 145379, 156562, 230412, 234843, 290758, 313124, 436137, 469686, 581516, 872274, 939372, 1017653, 1744548, 2035306, 3052959, 4070612, 6105918, 12211836]

約数ペア:

[(1, 12211836), (2, 6105918), (3, 4070612), (4, 3052959), (6, 2035306), (7, 1744548), (12, 1017653), (13, 939372), (14, 872274), (21, 581516), (26, 469686), (28, 436137), (39, 313124), (42, 290758), (52, 234843), (53, 230412), (78, 156562), (84, 145379), (91, 134196), (106, 115206), (156, 78281), (159, 76804), (182, 67098), (211, 57876), (212, 57603), (273, 44732), (318, 38402), (364, 33549), (371, 32916), (422, 28938), (546, 22366), (633, 19292), (636, 19201), (689, 17724), (742, 16458), (844, 14469), (1092, 11183), (1113, 10972), (1266, 9646), (1378, 8862), (1477, 8268), (1484, 8229), (2067, 5908), (2226, 5486), (2532, 4823), (2743, 4452), (2756, 4431), (2954, 4134)]