8889200218

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{367}}^1\times {\mathrm{7213}}^1$

素因数の和:7678

約数の個数: 32

約数和(自身を含む): 14144518656

約数和(自身を除く): 5255318438

約数列:

[1, 2, 23, 46, 73, 146, 367, 734, 1679, 3358, 7213, 8441, 14426, 16882, 26791, 53582, 165899, 331798, 526549, 616193, 1053098, 1232386, 2647171, 5294342, 12110627, 24221254, 60884933, 121769866, 193243483, 386486966, 4444600109, 8889200218]

約数ペア:

[(1, 8889200218), (2, 4444600109), (23, 386486966), (46, 193243483), (73, 121769866), (146, 60884933), (367, 24221254), (734, 12110627), (1679, 5294342), (3358, 2647171), (7213, 1232386), (8441, 1053098), (14426, 616193), (16882, 526549), (26791, 331798), (53582, 165899)]