71074486

素因数分解:

$2^1\times 7^1\times {\mathrm{431}}^1\times {\mathrm{11779}}^1$

素因数の和:12219

約数の個数: 16

約数和(自身を含む): 122135040

約数和(自身を除く): 51060554

約数列:

[1, 2, 7, 14, 431, 862, 3017, 6034, 11779, 23558, 82453, 164906, 5076749, 10153498, 35537243, 71074486]

約数ペア:

[(1, 71074486), (2, 35537243), (7, 10153498), (14, 5076749), (431, 164906), (862, 82453), (3017, 23558), (6034, 11779)]