4139744

素因数分解:

$2^5\times 7^1\times {\mathrm{18481}}^1$

素因数の和:18498

約数の個数: 24

約数和(自身を含む): 9314928

約数和(自身を除く): 5175184

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 18481, 36962, 73924, 129367, 147848, 258734, 295696, 517468, 591392, 1034936, 2069872, 4139744]

約数ペア:

[(1, 4139744), (2, 2069872), (4, 1034936), (7, 591392), (8, 517468), (14, 295696), (16, 258734), (28, 147848), (32, 129367), (56, 73924), (112, 36962), (224, 18481)]