82893314

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{281}}^1\times {\mathrm{1109}}^1$

素因数の和:1418

約数の個数: 32

約数和(自身を含む): 150249600

約数和(自身を除く): 67356286

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 281, 562, 1109, 1967, 2218, 3934, 5339, 7763, 10678, 15526, 21071, 37373, 42142, 74746, 147497, 294994, 311629, 623258, 2181403, 4362806, 5920951, 11841902, 41446657, 82893314]

約数ペア:

[(1, 82893314), (2, 41446657), (7, 11841902), (14, 5920951), (19, 4362806), (38, 2181403), (133, 623258), (266, 311629), (281, 294994), (562, 147497), (1109, 74746), (1967, 42142), (2218, 37373), (3934, 21071), (5339, 15526), (7763, 10678)]