15747312

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{46867}}^1$

素因数の和:46885

約数の個数: 40

約数和(自身を含む): 46493056

約数和(自身を除く): 30745744

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 46867, 93734, 140601, 187468, 281202, 328069, 374936, 562404, 656138, 749872, 984207, 1124808, 1312276, 1968414, 2249616, 2624552, 3936828, 5249104, 7873656, 15747312]

約数ペア:

[(1, 15747312), (2, 7873656), (3, 5249104), (4, 3936828), (6, 2624552), (7, 2249616), (8, 1968414), (12, 1312276), (14, 1124808), (16, 984207), (21, 749872), (24, 656138), (28, 562404), (42, 374936), (48, 328069), (56, 281202), (84, 187468), (112, 140601), (168, 93734), (336, 46867)]