550718556

素因数分解:

$2^2\times 3^1\times {\mathrm{139}}^1\times {\mathrm{330167}}^1$

素因数の和:330313

約数の個数: 24

約数和(自身を含む): 1294258560

約数和(自身を除く): 743540004

約数列:

[1, 2, 3, 4, 6, 12, 139, 278, 417, 556, 834, 1668, 330167, 660334, 990501, 1320668, 1981002, 3962004, 45893213, 91786426, 137679639, 183572852, 275359278, 550718556]

約数ペア:

[(1, 550718556), (2, 275359278), (3, 183572852), (4, 137679639), (6, 91786426), (12, 45893213), (139, 3962004), (278, 1981002), (417, 1320668), (556, 990501), (834, 660334), (1668, 330167)]