20063048668

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{6451}}^1\times {\mathrm{59809}}^1$

素因数の和:66277

約数の個数: 24

約数和(自身を含む): 37817623760

約数和(自身を除く): 17754575092

約数列:

[1, 2, 4, 13, 26, 52, 6451, 12902, 25804, 59809, 83863, 119618, 167726, 239236, 335452, 777517, 1555034, 3110068, 385827859, 771655718, 1543311436, 5015762167, 10031524334, 20063048668]

約数ペア:

[(1, 20063048668), (2, 10031524334), (4, 5015762167), (13, 1543311436), (26, 771655718), (52, 385827859), (6451, 3110068), (12902, 1555034), (25804, 777517), (59809, 335452), (83863, 239236), (119618, 167726)]