71097842

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{263}}^1\times {\mathrm{7951}}^1$

素因数の和:8233

約数の個数: 16

約数和(自身を含む): 113363712

約数和(自身を除く): 42265870

約数列:

[1, 2, 17, 34, 263, 526, 4471, 7951, 8942, 15902, 135167, 270334, 2091113, 4182226, 35548921, 71097842]

約数ペア:

[(1, 71097842), (2, 35548921), (17, 4182226), (34, 2091113), (263, 270334), (526, 135167), (4471, 15902), (7951, 8942)]