853648435826

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{30271}}^1\times {\mathrm{198593}}^1$

素因数の和:228937

約数の個数: 16

約数和(自身を含む): 1298556914688

約数和(自身を除く): 444908478862

約数列:

[1, 2, 71, 142, 30271, 60542, 198593, 397186, 2149241, 4298482, 14100103, 28200206, 6011608703, 12023217406, 426824217913, 853648435826]

約数ペア:

[(1, 853648435826), (2, 426824217913), (71, 12023217406), (142, 6011608703), (30271, 28200206), (60542, 14100103), (198593, 4298482), (397186, 2149241)]