20163737542

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{557}}^1\times {\mathrm{10163}}^1$

素因数の和:10872

約数の個数: 32

約数和(自身を含む): 32872083552

約数和(自身を除く): 12708346010

約数列:

[1, 2, 13, 26, 137, 274, 557, 1114, 1781, 3562, 7241, 10163, 14482, 20326, 76309, 132119, 152618, 264238, 992017, 1392331, 1984034, 2784662, 5660791, 11321582, 18100303, 36200606, 73590283, 147180566, 775528367, 1551056734, 10081868771, 20163737542]

約数ペア:

[(1, 20163737542), (2, 10081868771), (13, 1551056734), (26, 775528367), (137, 147180566), (274, 73590283), (557, 36200606), (1114, 18100303), (1781, 11321582), (3562, 5660791), (7241, 2784662), (10163, 1984034), (14482, 1392331), (20326, 992017), (76309, 264238), (132119, 152618)]