39040706

素因数分解:

$2^1\times {\mathrm{19}}^2\times {\mathrm{23}}^1\times {\mathrm{2351}}^1$

素因数の和:2414

約数の個数: 24

約数和(自身を含む): 64520064

約数和(自身を除く): 25479358

約数列:

[1, 2, 19, 23, 38, 46, 361, 437, 722, 874, 2351, 4702, 8303, 16606, 44669, 54073, 89338, 108146, 848711, 1027387, 1697422, 2054774, 19520353, 39040706]

約数ペア:

[(1, 39040706), (2, 19520353), (19, 2054774), (23, 1697422), (38, 1027387), (46, 848711), (361, 108146), (437, 89338), (722, 54073), (874, 44669), (2351, 16606), (4702, 8303)]