18337848

素因数分解:

$2^3\times 3^1\times {\mathrm{727}}^1\times {\mathrm{1051}}^1$

素因数の和:1787

約数の個数: 32

約数和(自身を含む): 45951360

約数和(自身を除く): 27613512

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 727, 1051, 1454, 2102, 2181, 2908, 3153, 4204, 4362, 5816, 6306, 8408, 8724, 12612, 17448, 25224, 764077, 1528154, 2292231, 3056308, 4584462, 6112616, 9168924, 18337848]

約数ペア:

[(1, 18337848), (2, 9168924), (3, 6112616), (4, 4584462), (6, 3056308), (8, 2292231), (12, 1528154), (24, 764077), (727, 25224), (1051, 17448), (1454, 12612), (2102, 8724), (2181, 8408), (2908, 6306), (3153, 5816), (4204, 4362)]