20093242

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{5641}}^1$

素因数の和:5793

約数の個数: 16

約数和(自身を含む): 32701032

約数和(自身を除く): 12607790

約数列:

[1, 2, 13, 26, 137, 274, 1781, 3562, 5641, 11282, 73333, 146666, 772817, 1545634, 10046621, 20093242]

約数ペア:

[(1, 20093242), (2, 10046621), (13, 1545634), (26, 772817), (137, 146666), (274, 73333), (1781, 11282), (3562, 5641)]