879136976

素因数分解:

$2^4\times {\mathrm{811}}^1\times {\mathrm{67751}}^1$

素因数の和:68570

約数の個数: 20

約数和(自身を含む): 1705453344

約数和(自身を除く): 826316368

約数列:

[1, 2, 4, 8, 16, 811, 1622, 3244, 6488, 12976, 67751, 135502, 271004, 542008, 1084016, 54946061, 109892122, 219784244, 439568488, 879136976]

約数ペア:

[(1, 879136976), (2, 439568488), (4, 219784244), (8, 109892122), (16, 54946061), (811, 1084016), (1622, 542008), (3244, 271004), (6488, 135502), (12976, 67751)]