13089524

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{257}}^1$

素因数の和:392

約数の個数: 48

約数和(自身を含む): 28086912

約数和(自身を除く): 14997388

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 107, 119, 214, 238, 257, 428, 476, 514, 749, 1028, 1498, 1799, 1819, 2996, 3598, 3638, 4369, 7196, 7276, 8738, 12733, 17476, 25466, 27499, 30583, 50932, 54998, 61166, 109996, 122332, 192493, 384986, 467483, 769972, 934966, 1869932, 3272381, 6544762, 13089524]

約数ペア:

[(1, 13089524), (2, 6544762), (4, 3272381), (7, 1869932), (14, 934966), (17, 769972), (28, 467483), (34, 384986), (68, 192493), (107, 122332), (119, 109996), (214, 61166), (238, 54998), (257, 50932), (428, 30583), (476, 27499), (514, 25466), (749, 17476), (1028, 12733), (1498, 8738), (1799, 7276), (1819, 7196), (2996, 4369), (3598, 3638)]