12757310

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{743}}^1$

素因数の和:868

約数の個数: 32

約数和(自身を含む): 24587712

約数和(自身を除く): 11830402

約数列:

[1, 2, 5, 10, 17, 34, 85, 101, 170, 202, 505, 743, 1010, 1486, 1717, 3434, 3715, 7430, 8585, 12631, 17170, 25262, 63155, 75043, 126310, 150086, 375215, 750430, 1275731, 2551462, 6378655, 12757310]

約数ペア:

[(1, 12757310), (2, 6378655), (5, 2551462), (10, 1275731), (17, 750430), (34, 375215), (85, 150086), (101, 126310), (170, 75043), (202, 63155), (505, 25262), (743, 17170), (1010, 12631), (1486, 8585), (1717, 7430), (3434, 3715)]