13708254

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{4597}}^1$

素因数の和:4680

約数の個数: 32

約数和(自身を含む): 31781376

約数和(自身を除く): 18073122

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 71, 142, 213, 426, 497, 994, 1491, 2982, 4597, 9194, 13791, 27582, 32179, 64358, 96537, 193074, 326387, 652774, 979161, 1958322, 2284709, 4569418, 6854127, 13708254]

約数ペア:

[(1, 13708254), (2, 6854127), (3, 4569418), (6, 2284709), (7, 1958322), (14, 979161), (21, 652774), (42, 326387), (71, 193074), (142, 96537), (213, 64358), (426, 32179), (497, 27582), (994, 13791), (1491, 9194), (2982, 4597)]