20794051241

素因数分解:

${\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{181}}^1\times {\mathrm{36599}}^1$

素因数の和:36896

約数の個数: 16

約数和(自身を含む): 21688867200

約数和(自身を除く): 894815959

約数列:

[1, 43, 73, 181, 3139, 7783, 13213, 36599, 568159, 1573757, 2671727, 6624419, 114884261, 284850017, 483582587, 20794051241]

約数ペア:

[(1, 20794051241), (43, 483582587), (73, 284850017), (181, 114884261), (3139, 6624419), (7783, 2671727), (13213, 1573757), (36599, 568159)]