171928414

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{423469}}^1$

素因数の和:423507

約数の個数: 16

約数和(自身を含む): 304898400

約数和(自身を除く): 132969986

約数列:

[1, 2, 7, 14, 29, 58, 203, 406, 423469, 846938, 2964283, 5928566, 12280601, 24561202, 85964207, 171928414]

約数ペア:

[(1, 171928414), (2, 85964207), (7, 24561202), (14, 12280601), (29, 5928566), (58, 2964283), (203, 846938), (406, 423469)]