170053378

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{108869}}^1$

素因数の和:108953

約数の個数: 16

約数和(自身を含む): 282191040

約数和(自身を除く): 112137662

約数列:

[1, 2, 11, 22, 71, 142, 781, 1562, 108869, 217738, 1197559, 2395118, 7729699, 15459398, 85026689, 170053378]

約数ペア:

[(1, 170053378), (2, 85026689), (11, 15459398), (22, 7729699), (71, 2395118), (142, 1197559), (781, 217738), (1562, 108869)]