40331311058

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{28685143}}^1$

素因数の和:28685201

約数の個数: 16

約数和(自身を含む): 65402128320

約数和(自身を除く): 25070817262

約数列:

[1, 2, 19, 37, 38, 74, 703, 1406, 28685143, 57370286, 545017717, 1061350291, 1090035434, 2122700582, 20165655529, 40331311058]

約数ペア:

[(1, 40331311058), (2, 20165655529), (19, 2122700582), (37, 1090035434), (38, 1061350291), (74, 545017717), (703, 57370286), (1406, 28685143)]