40290026

素因数分解:

$2^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{34673}}^1$

素因数の和:34765

約数の個数: 16

約数和(自身を含む): 69902784

約数和(自身を除く): 29612758

約数列:

[1, 2, 7, 14, 83, 166, 581, 1162, 34673, 69346, 242711, 485422, 2877859, 5755718, 20145013, 40290026]

約数ペア:

[(1, 40290026), (2, 20145013), (7, 5755718), (14, 2877859), (83, 485422), (166, 242711), (581, 69346), (1162, 34673)]