397788554006

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{14197}}^1\times {\mathrm{609113}}^1$

素因数の和:623335

約数の個数: 16

約数和(自身を含む): 622670441184

約数和(自身を除く): 224881887178

約数列:

[1, 2, 23, 46, 14197, 28394, 326531, 609113, 653062, 1218226, 14009599, 28019198, 8647577261, 17295154522, 198894277003, 397788554006]

約数ペア:

[(1, 397788554006), (2, 198894277003), (23, 17295154522), (46, 8647577261), (14197, 28019198), (28394, 14009599), (326531, 1218226), (609113, 653062)]