20183896232

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{3238751}}^1$

素因数の和:3238817

約数の個数: 32

約数和(自身を含む): 40808275200

約数和(自身を除く): 20624378968

約数列:

[1, 2, 4, 8, 19, 38, 41, 76, 82, 152, 164, 328, 779, 1558, 3116, 6232, 3238751, 6477502, 12955004, 25910008, 61536269, 123072538, 132788791, 246145076, 265577582, 492290152, 531155164, 1062310328, 2522987029, 5045974058, 10091948116, 20183896232]

約数ペア:

[(1, 20183896232), (2, 10091948116), (4, 5045974058), (8, 2522987029), (19, 1062310328), (38, 531155164), (41, 492290152), (76, 265577582), (82, 246145076), (152, 132788791), (164, 123072538), (328, 61536269), (779, 25910008), (1558, 12955004), (3116, 6477502), (6232, 3238751)]