136631914

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{63197}}^1$

素因数の和:63269

約数の個数: 16

約数和(自身を含む): 218412288

約数和(自身を除く): 81780374

約数列:

[1, 2, 23, 46, 47, 94, 1081, 2162, 63197, 126394, 1453531, 2907062, 2970259, 5940518, 68315957, 136631914]

約数ペア:

[(1, 136631914), (2, 68315957), (23, 5940518), (46, 2970259), (47, 2907062), (94, 1453531), (1081, 126394), (2162, 63197)]