20076546

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{269}}^1\times {\mathrm{1777}}^1$

素因数の和:2058

約数の個数: 32

約数和(自身を含む): 46085760

約数和(自身を除く): 26009214

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 269, 538, 807, 1614, 1777, 1883, 3554, 3766, 5331, 5649, 10662, 11298, 12439, 24878, 37317, 74634, 478013, 956026, 1434039, 2868078, 3346091, 6692182, 10038273, 20076546]

約数ペア:

[(1, 20076546), (2, 10038273), (3, 6692182), (6, 3346091), (7, 2868078), (14, 1434039), (21, 956026), (42, 478013), (269, 74634), (538, 37317), (807, 24878), (1614, 12439), (1777, 11298), (1883, 10662), (3554, 5649), (3766, 5331)]