20270676

素因数分解:

$2^2\times 3^1\times {\mathrm{179}}^1\times {\mathrm{9437}}^1$

素因数の和:9623

約数の個数: 24

約数和(自身を含む): 47567520

約数和(自身を除く): 27296844

約数列:

[1, 2, 3, 4, 6, 12, 179, 358, 537, 716, 1074, 2148, 9437, 18874, 28311, 37748, 56622, 113244, 1689223, 3378446, 5067669, 6756892, 10135338, 20270676]

約数ペア:

[(1, 20270676), (2, 10135338), (3, 6756892), (4, 5067669), (6, 3378446), (12, 1689223), (179, 113244), (358, 56622), (537, 37748), (716, 28311), (1074, 18874), (2148, 9437)]