550541784

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1764557}}^1$

素因数の和:1764579

約数の個数: 32

約数和(自身を含む): 1482228720

約数和(自身を除く): 931686936

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 1764557, 3529114, 5293671, 7058228, 10587342, 14116456, 21174684, 22939241, 42349368, 45878482, 68817723, 91756964, 137635446, 183513928, 275270892, 550541784]

約数ペア:

[(1, 550541784), (2, 275270892), (3, 183513928), (4, 137635446), (6, 91756964), (8, 68817723), (12, 45878482), (13, 42349368), (24, 22939241), (26, 21174684), (39, 14116456), (52, 10587342), (78, 7058228), (104, 5293671), (156, 3529114), (312, 1764557)]