13293966

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{433}}^1$

素因数の和:505

約数の個数: 64

約数和(自身を含む): 32997888

約数和(自身を除く): 19703922

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 34, 42, 43, 51, 86, 102, 119, 129, 238, 258, 301, 357, 433, 602, 714, 731, 866, 903, 1299, 1462, 1806, 2193, 2598, 3031, 4386, 5117, 6062, 7361, 9093, 10234, 14722, 15351, 18186, 18619, 22083, 30702, 37238, 44166, 51527, 55857, 103054, 111714, 130333, 154581, 260666, 309162, 316523, 390999, 633046, 781998, 949569, 1899138, 2215661, 4431322, 6646983, 13293966]

約数ペア:

[(1, 13293966), (2, 6646983), (3, 4431322), (6, 2215661), (7, 1899138), (14, 949569), (17, 781998), (21, 633046), (34, 390999), (42, 316523), (43, 309162), (51, 260666), (86, 154581), (102, 130333), (119, 111714), (129, 103054), (238, 55857), (258, 51527), (301, 44166), (357, 37238), (433, 30702), (602, 22083), (714, 18619), (731, 18186), (866, 15351), (903, 14722), (1299, 10234), (1462, 9093), (1806, 7361), (2193, 6062), (2598, 5117), (3031, 4386)]