20836086

素因数分解:

$2^1\times 3^1\times {\mathrm{59}}^1\times {\mathrm{71}}^1\times {\mathrm{829}}^1$

素因数の和:964

約数の個数: 32

約数和(自身を含む): 43027200

約数和(自身を除く): 22191114

約数列:

[1, 2, 3, 6, 59, 71, 118, 142, 177, 213, 354, 426, 829, 1658, 2487, 4189, 4974, 8378, 12567, 25134, 48911, 58859, 97822, 117718, 146733, 176577, 293466, 353154, 3472681, 6945362, 10418043, 20836086]

約数ペア:

[(1, 20836086), (2, 10418043), (3, 6945362), (6, 3472681), (59, 353154), (71, 293466), (118, 176577), (142, 146733), (177, 117718), (213, 97822), (354, 58859), (426, 48911), (829, 25134), (1658, 12567), (2487, 8378), (4189, 4974)]