854928103696

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{661}}^1\times {\mathrm{4254559}}^1$

素因数の和:4255247

約数の個数: 40

約数和(自身を含む): 1746241606400

約数和(自身を除く): 891313502704

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 661, 1322, 2644, 5288, 10576, 12559, 25118, 50236, 100472, 200944, 4254559, 8509118, 17018236, 34036472, 68072944, 80836621, 161673242, 323346484, 646692968, 1293385936, 2812263499, 5624526998, 11249053996, 22498107992, 44996215984, 53433006481, 106866012962, 213732025924, 427464051848, 854928103696]

約数ペア:

[(1, 854928103696), (2, 427464051848), (4, 213732025924), (8, 106866012962), (16, 53433006481), (19, 44996215984), (38, 22498107992), (76, 11249053996), (152, 5624526998), (304, 2812263499), (661, 1293385936), (1322, 646692968), (2644, 323346484), (5288, 161673242), (10576, 80836621), (12559, 68072944), (25118, 34036472), (50236, 17018236), (100472, 8509118), (200944, 4254559)]