7129804964

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{137}}^1\times {\mathrm{765329}}^1$

素因数の和:765487

約数の個数: 24

約数和(自身を含む): 13307558040

約数和(自身を除く): 6177753076

約数列:

[1, 2, 4, 17, 34, 68, 137, 274, 548, 2329, 4658, 9316, 765329, 1530658, 3061316, 13010593, 26021186, 52042372, 104850073, 209700146, 419400292, 1782451241, 3564902482, 7129804964]

約数ペア:

[(1, 7129804964), (2, 3564902482), (4, 1782451241), (17, 419400292), (34, 209700146), (68, 104850073), (137, 52042372), (274, 26021186), (548, 13010593), (2329, 3061316), (4658, 1530658), (9316, 765329)]