20133923336

素因数分解:

$2^3\times {\mathrm{62131}}^1\times {\mathrm{40507}}^1$

素因数の和:102644

約数の個数: 16

約数和(自身を含む): 37752645840

約数和(自身を除く): 17618722504

約数列:

[1, 2, 4, 8, 40507, 62131, 81014, 124262, 162028, 248524, 324056, 497048, 2516740417, 5033480834, 10066961668, 20133923336]

約数ペア:

[(1, 20133923336), (2, 10066961668), (4, 5033480834), (8, 2516740417), (40507, 497048), (62131, 324056), (81014, 248524), (124262, 162028)]