17345797

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{2053}}^1$

素因数の和:2148

約数の個数: 16

約数和(自身を含む): 21295872

約数和(自身を除く): 3950075

約数列:

[1, 7, 17, 71, 119, 497, 1207, 2053, 8449, 14371, 34901, 145763, 244307, 1020341, 2477971, 17345797]

約数ペア:

[(1, 17345797), (7, 2477971), (17, 1020341), (71, 244307), (119, 145763), (497, 34901), (1207, 14371), (2053, 8449)]