47235938

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{18553}}^1$

素因数の和:18641

約数の個数: 16

約数和(自身を含む): 75700320

約数和(自身を除く): 28464382

約数列:

[1, 2, 19, 38, 67, 134, 1273, 2546, 18553, 37106, 352507, 705014, 1243051, 2486102, 23617969, 47235938]

約数ペア:

[(1, 47235938), (2, 23617969), (19, 2486102), (38, 1243051), (67, 705014), (134, 352507), (1273, 37106), (2546, 18553)]