40439238

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{962839}}^1$

素因数の和:962851

約数の個数: 16

約数和(自身を含む): 92432640

約数和(自身を除く): 51993402

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 962839, 1925678, 2888517, 5777034, 6739873, 13479746, 20219619, 40439238]

約数ペア:

[(1, 40439238), (2, 20219619), (3, 13479746), (6, 6739873), (7, 5777034), (14, 2888517), (21, 1925678), (42, 962839)]