28137356

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{191}}^1\times {\mathrm{2833}}^1$

素因数の和:3041

約数の個数: 24

約数和(自身を含む): 53324544

約数和(自身を除く): 25187188

約数列:

[1, 2, 4, 13, 26, 52, 191, 382, 764, 2483, 2833, 4966, 5666, 9932, 11332, 36829, 73658, 147316, 541103, 1082206, 2164412, 7034339, 14068678, 28137356]

約数ペア:

[(1, 28137356), (2, 14068678), (4, 7034339), (13, 2164412), (26, 1082206), (52, 541103), (191, 147316), (382, 73658), (764, 36829), (2483, 11332), (2833, 9932), (4966, 5666)]