84717578

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{619}}^1\times {\mathrm{6221}}^1$

素因数の和:6853

約数の個数: 16

約数和(自身を含む): 138875040

約数和(自身を除く): 54157462

約数列:

[1, 2, 11, 22, 619, 1238, 6221, 6809, 12442, 13618, 68431, 136862, 3850799, 7701598, 42358789, 84717578]

約数ペア:

[(1, 84717578), (2, 42358789), (11, 7701598), (22, 3850799), (619, 136862), (1238, 68431), (6221, 13618), (6809, 12442)]