7004192

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{149}}^1$

素因数の和:285

約数の個数: 48

約数和(自身を含む): 15082200

約数和(自身を除く): 8078008

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 113, 149, 208, 226, 298, 416, 452, 596, 904, 1192, 1469, 1808, 1937, 2384, 2938, 3616, 3874, 4768, 5876, 7748, 11752, 15496, 16837, 23504, 30992, 33674, 47008, 61984, 67348, 134696, 218881, 269392, 437762, 538784, 875524, 1751048, 3502096, 7004192]

約数ペア:

[(1, 7004192), (2, 3502096), (4, 1751048), (8, 875524), (13, 538784), (16, 437762), (26, 269392), (32, 218881), (52, 134696), (104, 67348), (113, 61984), (149, 47008), (208, 33674), (226, 30992), (298, 23504), (416, 16837), (452, 15496), (596, 11752), (904, 7748), (1192, 5876), (1469, 4768), (1808, 3874), (1937, 3616), (2384, 2938)]