3874864

素因数分解:

$2^4\times 7^1\times {\mathrm{29}}^1\times {\mathrm{1193}}^1$

素因数の和:1237

約数の個数: 40

約数和(自身を含む): 8883360

約数和(自身を除く): 5008496

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 56, 58, 112, 116, 203, 232, 406, 464, 812, 1193, 1624, 2386, 3248, 4772, 8351, 9544, 16702, 19088, 33404, 34597, 66808, 69194, 133616, 138388, 242179, 276776, 484358, 553552, 968716, 1937432, 3874864]

約数ペア:

[(1, 3874864), (2, 1937432), (4, 968716), (7, 553552), (8, 484358), (14, 276776), (16, 242179), (28, 138388), (29, 133616), (56, 69194), (58, 66808), (112, 34597), (116, 33404), (203, 19088), (232, 16702), (406, 9544), (464, 8351), (812, 4772), (1193, 3248), (1624, 2386)]