28613976

素因数分解:

$2^3\times 3^1\times {\mathrm{47}}^1\times {\mathrm{25367}}^1$

素因数の和:25423

約数の個数: 32

約数和(自身を含む): 73059840

約数和(自身を除く): 44445864

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 47, 94, 141, 188, 282, 376, 564, 1128, 25367, 50734, 76101, 101468, 152202, 202936, 304404, 608808, 1192249, 2384498, 3576747, 4768996, 7153494, 9537992, 14306988, 28613976]

約数ペア:

[(1, 28613976), (2, 14306988), (3, 9537992), (4, 7153494), (6, 4768996), (8, 3576747), (12, 2384498), (24, 1192249), (47, 608808), (94, 304404), (141, 202936), (188, 152202), (282, 101468), (376, 76101), (564, 50734), (1128, 25367)]