28577574

素因数分解:

$2^1\times 3^2\times {\mathrm{41}}^1\times {\mathrm{38723}}^1$

素因数の和:38772

約数の個数: 24

約数和(自身を含む): 63429912

約数和(自身を除く): 34852338

約数列:

[1, 2, 3, 6, 9, 18, 41, 82, 123, 246, 369, 738, 38723, 77446, 116169, 232338, 348507, 697014, 1587643, 3175286, 4762929, 9525858, 14288787, 28577574]

約数ペア:

[(1, 28577574), (2, 14288787), (3, 9525858), (6, 4762929), (9, 3175286), (18, 1587643), (41, 697014), (82, 348507), (123, 232338), (246, 116169), (369, 77446), (738, 38723)]