11982656

素因数分解:

$2^6\times 7^2\times {\mathrm{3821}}^1$

素因数の和:3847

約数の個数: 42

約数和(自身を含む): 27667458

約数和(自身を除く): 15684802

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 196, 224, 392, 448, 784, 1568, 3136, 3821, 7642, 15284, 26747, 30568, 53494, 61136, 106988, 122272, 187229, 213976, 244544, 374458, 427952, 748916, 855904, 1497832, 1711808, 2995664, 5991328, 11982656]

約数ペア:

[(1, 11982656), (2, 5991328), (4, 2995664), (7, 1711808), (8, 1497832), (14, 855904), (16, 748916), (28, 427952), (32, 374458), (49, 244544), (56, 213976), (64, 187229), (98, 122272), (112, 106988), (196, 61136), (224, 53494), (392, 30568), (448, 26747), (784, 15284), (1568, 7642), (3136, 3821)]