348887042

素因数分解:

$2^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{373}}^1\times {\mathrm{941}}^1$

素因数の和:1394

約数の個数: 32

約数和(自身を含む): 608788224

約数和(自身を除く): 259901182

約数列:

[1, 2, 7, 14, 71, 142, 373, 497, 746, 941, 994, 1882, 2611, 5222, 6587, 13174, 26483, 52966, 66811, 133622, 185381, 350993, 370762, 467677, 701986, 935354, 2456951, 4913902, 24920503, 49841006, 174443521, 348887042]

約数ペア:

[(1, 348887042), (2, 174443521), (7, 49841006), (14, 24920503), (71, 4913902), (142, 2456951), (373, 935354), (497, 701986), (746, 467677), (941, 370762), (994, 350993), (1882, 185381), (2611, 133622), (5222, 66811), (6587, 52966), (13174, 26483)]