16854604

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{191}}^1\times {\mathrm{1697}}^1$

素因数の和:1905

約数の個数: 24

約数和(自身を含む): 31949568

約数和(自身を除く): 15094964

約数列:

[1, 2, 4, 13, 26, 52, 191, 382, 764, 1697, 2483, 3394, 4966, 6788, 9932, 22061, 44122, 88244, 324127, 648254, 1296508, 4213651, 8427302, 16854604]

約数ペア:

[(1, 16854604), (2, 8427302), (4, 4213651), (13, 1296508), (26, 648254), (52, 324127), (191, 88244), (382, 44122), (764, 22061), (1697, 9932), (2483, 6788), (3394, 4966)]