71311406

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{17317}}^1$

素因数の和:17419

約数の個数: 16

約数和(自身を含む): 112220640

約数和(自身を除く): 40909234

約数列:

[1, 2, 29, 58, 71, 142, 2059, 4118, 17317, 34634, 502193, 1004386, 1229507, 2459014, 35655703, 71311406]

約数ペア:

[(1, 71311406), (2, 35655703), (29, 2459014), (58, 1229507), (71, 1004386), (142, 502193), (2059, 34634), (4118, 17317)]