28567382

素因数分解:

$2^1\times {\mathrm{73}}^1\times {\mathrm{389}}^1\times {\mathrm{503}}^1$

素因数の和:967

約数の個数: 16

約数和(自身を含む): 43636320

約数和(自身を除く): 15068938

約数列:

[1, 2, 73, 146, 389, 503, 778, 1006, 28397, 36719, 56794, 73438, 195667, 391334, 14283691, 28567382]

約数ペア:

[(1, 28567382), (2, 14283691), (73, 391334), (146, 195667), (389, 73438), (503, 56794), (778, 36719), (1006, 28397)]