20146341145

素因数分解:

$5^1\times 7^1\times {\mathrm{137}}^1\times {\mathrm{4201531}}^1$

素因数の和:4201680

約数の個数: 16

約数和(自身を含む): 27830947968

約数和(自身を除く): 7684606823

約数列:

[1, 5, 7, 35, 137, 685, 959, 4795, 4201531, 21007655, 29410717, 147053585, 575609747, 2878048735, 4029268229, 20146341145]

約数ペア:

[(1, 20146341145), (5, 4029268229), (7, 2878048735), (35, 575609747), (137, 147053585), (685, 29410717), (959, 21007655), (4795, 4201531)]