11914448

素因数分解:

$2^4\times 7^3\times {\mathrm{13}}^1\times {\mathrm{167}}^1$

素因数の和:209

約数の個数: 80

約数和(自身を含む): 29164800

約数和(自身を除く): 17250352

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 49, 52, 56, 91, 98, 104, 112, 167, 182, 196, 208, 334, 343, 364, 392, 637, 668, 686, 728, 784, 1169, 1274, 1336, 1372, 1456, 2171, 2338, 2548, 2672, 2744, 4342, 4459, 4676, 5096, 5488, 8183, 8684, 8918, 9352, 10192, 15197, 16366, 17368, 17836, 18704, 30394, 32732, 34736, 35672, 57281, 60788, 65464, 71344, 106379, 114562, 121576, 130928, 212758, 229124, 243152, 425516, 458248, 744653, 851032, 916496, 1489306, 1702064, 2978612, 5957224, 11914448]

約数ペア:

[(1, 11914448), (2, 5957224), (4, 2978612), (7, 1702064), (8, 1489306), (13, 916496), (14, 851032), (16, 744653), (26, 458248), (28, 425516), (49, 243152), (52, 229124), (56, 212758), (91, 130928), (98, 121576), (104, 114562), (112, 106379), (167, 71344), (182, 65464), (196, 60788), (208, 57281), (334, 35672), (343, 34736), (364, 32732), (392, 30394), (637, 18704), (668, 17836), (686, 17368), (728, 16366), (784, 15197), (1169, 10192), (1274, 9352), (1336, 8918), (1372, 8684), (1456, 8183), (2171, 5488), (2338, 5096), (2548, 4676), (2672, 4459), (2744, 4342)]