12951708

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{131}}^1$

素因数の和:263

約数の個数: 96

約数和(自身を含む): 38320128

約数和(自身を除く): 25368420

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 66, 77, 84, 107, 131, 132, 154, 214, 231, 262, 308, 321, 393, 428, 462, 524, 642, 749, 786, 917, 924, 1177, 1284, 1441, 1498, 1572, 1834, 2247, 2354, 2751, 2882, 2996, 3531, 3668, 4323, 4494, 4708, 5502, 5764, 7062, 8239, 8646, 8988, 10087, 11004, 14017, 14124, 16478, 17292, 20174, 24717, 28034, 30261, 32956, 40348, 42051, 49434, 56068, 60522, 84102, 98119, 98868, 121044, 154187, 168204, 196238, 294357, 308374, 392476, 462561, 588714, 616748, 925122, 1079309, 1177428, 1850244, 2158618, 3237927, 4317236, 6475854, 12951708]

約数ペア:

[(1, 12951708), (2, 6475854), (3, 4317236), (4, 3237927), (6, 2158618), (7, 1850244), (11, 1177428), (12, 1079309), (14, 925122), (21, 616748), (22, 588714), (28, 462561), (33, 392476), (42, 308374), (44, 294357), (66, 196238), (77, 168204), (84, 154187), (107, 121044), (131, 98868), (132, 98119), (154, 84102), (214, 60522), (231, 56068), (262, 49434), (308, 42051), (321, 40348), (393, 32956), (428, 30261), (462, 28034), (524, 24717), (642, 20174), (749, 17292), (786, 16478), (917, 14124), (924, 14017), (1177, 11004), (1284, 10087), (1441, 8988), (1498, 8646), (1572, 8239), (1834, 7062), (2247, 5764), (2354, 5502), (2751, 4708), (2882, 4494), (2996, 4323), (3531, 3668)]