20260945154

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{4909}}^1\times {\mathrm{50333}}^1$

素因数の和:55285

約数の個数: 16

約数和(自身を含む): 31139632440

約数和(自身を除く): 10878687286

約数列:

[1, 2, 41, 82, 4909, 9818, 50333, 100666, 201269, 402538, 2063653, 4127306, 247084697, 494169394, 10130472577, 20260945154]

約数ペア:

[(1, 20260945154), (2, 10130472577), (41, 494169394), (82, 247084697), (4909, 4127306), (9818, 2063653), (50333, 402538), (100666, 201269)]