13826176

素因数分解:

$2^7\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1187}}^1$

素因数の和:1221

約数の個数: 64

約数和(自身を含む): 33929280

約数和(自身を除く): 20103104

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 64, 91, 104, 112, 128, 182, 208, 224, 364, 416, 448, 728, 832, 896, 1187, 1456, 1664, 2374, 2912, 4748, 5824, 8309, 9496, 11648, 15431, 16618, 18992, 30862, 33236, 37984, 61724, 66472, 75968, 108017, 123448, 132944, 151936, 216034, 246896, 265888, 432068, 493792, 531776, 864136, 987584, 1063552, 1728272, 1975168, 3456544, 6913088, 13826176]

約数ペア:

[(1, 13826176), (2, 6913088), (4, 3456544), (7, 1975168), (8, 1728272), (13, 1063552), (14, 987584), (16, 864136), (26, 531776), (28, 493792), (32, 432068), (52, 265888), (56, 246896), (64, 216034), (91, 151936), (104, 132944), (112, 123448), (128, 108017), (182, 75968), (208, 66472), (224, 61724), (364, 37984), (416, 33236), (448, 30862), (728, 18992), (832, 16618), (896, 15431), (1187, 11648), (1456, 9496), (1664, 8309), (2374, 5824), (2912, 4748)]