12311936

素因数分解:

$2^7\times 7^2\times {\mathrm{13}}^1\times {\mathrm{151}}^1$

素因数の和:192

約数の個数: 96

約数和(自身を含む): 30930480

約数和(自身を除く): 18618544

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 49, 52, 56, 64, 91, 98, 104, 112, 128, 151, 182, 196, 208, 224, 302, 364, 392, 416, 448, 604, 637, 728, 784, 832, 896, 1057, 1208, 1274, 1456, 1568, 1664, 1963, 2114, 2416, 2548, 2912, 3136, 3926, 4228, 4832, 5096, 5824, 6272, 7399, 7852, 8456, 9664, 10192, 11648, 13741, 14798, 15704, 16912, 19328, 20384, 27482, 29596, 31408, 33824, 40768, 54964, 59192, 62816, 67648, 81536, 96187, 109928, 118384, 125632, 135296, 192374, 219856, 236768, 251264, 384748, 439712, 473536, 769496, 879424, 947072, 1538992, 1758848, 3077984, 6155968, 12311936]

約数ペア:

[(1, 12311936), (2, 6155968), (4, 3077984), (7, 1758848), (8, 1538992), (13, 947072), (14, 879424), (16, 769496), (26, 473536), (28, 439712), (32, 384748), (49, 251264), (52, 236768), (56, 219856), (64, 192374), (91, 135296), (98, 125632), (104, 118384), (112, 109928), (128, 96187), (151, 81536), (182, 67648), (196, 62816), (208, 59192), (224, 54964), (302, 40768), (364, 33824), (392, 31408), (416, 29596), (448, 27482), (604, 20384), (637, 19328), (728, 16912), (784, 15704), (832, 14798), (896, 13741), (1057, 11648), (1208, 10192), (1274, 9664), (1456, 8456), (1568, 7852), (1664, 7399), (1963, 6272), (2114, 5824), (2416, 5096), (2548, 4832), (2912, 4228), (3136, 3926)]