9928575426

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{21490423}}^1$

素因数の和:21490446

約数の個数: 32

約数和(自身を含む): 24756968448

約数和(自身を除く): 14828393022

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 154, 231, 462, 21490423, 42980846, 64471269, 128942538, 150432961, 236394653, 300865922, 451298883, 472789306, 709183959, 902597766, 1418367918, 1654762571, 3309525142, 4964287713, 9928575426]

約数ペア:

[(1, 9928575426), (2, 4964287713), (3, 3309525142), (6, 1654762571), (7, 1418367918), (11, 902597766), (14, 709183959), (21, 472789306), (22, 451298883), (33, 300865922), (42, 236394653), (66, 150432961), (77, 128942538), (154, 64471269), (231, 42980846), (462, 21490423)]