550529084

素因数分解:

$2^2\times 7^1\times {\mathrm{67}}^1\times {\mathrm{293459}}^1$

素因数の和:293537

約数の個数: 24

約数和(自身を含む): 1117495680

約数和(自身を除く): 566966596

約数列:

[1, 2, 4, 7, 14, 28, 67, 134, 268, 469, 938, 1876, 293459, 586918, 1173836, 2054213, 4108426, 8216852, 19661753, 39323506, 78647012, 137632271, 275264542, 550529084]

約数ペア:

[(1, 550529084), (2, 275264542), (4, 137632271), (7, 78647012), (14, 39323506), (28, 19661753), (67, 8216852), (134, 4108426), (268, 2054213), (469, 1173836), (938, 586918), (1876, 293459)]