20153662802

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1051}}^1\times {\mathrm{105361}}^1$

素因数の和:106434

約数の個数: 32

約数和(自身を含む): 37242516864

約数和(自身を除く): 17088854062

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 1051, 2102, 7357, 13663, 14714, 27326, 95641, 105361, 191282, 210722, 737527, 1369693, 1475054, 2739386, 9587851, 19175702, 110734411, 221468822, 775140877, 1439547343, 1550281754, 2879094686, 10076831401, 20153662802]

約数ペア:

[(1, 20153662802), (2, 10076831401), (7, 2879094686), (13, 1550281754), (14, 1439547343), (26, 775140877), (91, 221468822), (182, 110734411), (1051, 19175702), (2102, 9587851), (7357, 2739386), (13663, 1475054), (14714, 1369693), (27326, 737527), (95641, 210722), (105361, 191282)]