13787904

素因数分解:

$2^8\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1381}}^1$

素因数の和:1413

約数の個数: 72

約数和(自身を含む): 39547312

約数和(自身を除く): 25759408

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 128, 156, 192, 208, 256, 312, 384, 416, 624, 768, 832, 1248, 1381, 1664, 2496, 2762, 3328, 4143, 4992, 5524, 8286, 9984, 11048, 16572, 17953, 22096, 33144, 35906, 44192, 53859, 66288, 71812, 88384, 107718, 132576, 143624, 176768, 215436, 265152, 287248, 353536, 430872, 530304, 574496, 861744, 1060608, 1148992, 1723488, 2297984, 3446976, 4595968, 6893952, 13787904]

約数ペア:

[(1, 13787904), (2, 6893952), (3, 4595968), (4, 3446976), (6, 2297984), (8, 1723488), (12, 1148992), (13, 1060608), (16, 861744), (24, 574496), (26, 530304), (32, 430872), (39, 353536), (48, 287248), (52, 265152), (64, 215436), (78, 176768), (96, 143624), (104, 132576), (128, 107718), (156, 88384), (192, 71812), (208, 66288), (256, 53859), (312, 44192), (384, 35906), (416, 33144), (624, 22096), (768, 17953), (832, 16572), (1248, 11048), (1381, 9984), (1664, 8286), (2496, 5524), (2762, 4992), (3328, 4143)]