56762318

素因数分解:

$2^1\times {\mathrm{73}}^1\times {\mathrm{139}}^1\times {\mathrm{2797}}^1$

素因数の和:3011

約数の個数: 16

約数和(自身を含む): 86961840

約数和(自身を除く): 30199522

約数列:

[1, 2, 73, 139, 146, 278, 2797, 5594, 10147, 20294, 204181, 388783, 408362, 777566, 28381159, 56762318]

約数ペア:

[(1, 56762318), (2, 28381159), (73, 777566), (139, 408362), (146, 388783), (278, 204181), (2797, 20294), (5594, 10147)]