42191754

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{639269}}^1$

素因数の和:639285

約数の個数: 16

約数和(自身を含む): 92054880

約数和(自身を除く): 49863126

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 639269, 1278538, 1917807, 3835614, 7031959, 14063918, 21095877, 42191754]

約数ペア:

[(1, 42191754), (2, 21095877), (3, 14063918), (6, 7031959), (11, 3835614), (22, 1917807), (33, 1278538), (66, 639269)]