7740068

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{14549}}^1$

素因数の和:14579

約数の個数: 24

約数和(自身を含む): 16296000

約数和(自身を除く): 8555932

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 14549, 29098, 58196, 101843, 203686, 276431, 407372, 552862, 1105724, 1935017, 3870034, 7740068]

約数ペア:

[(1, 7740068), (2, 3870034), (4, 1935017), (7, 1105724), (14, 552862), (19, 407372), (28, 276431), (38, 203686), (76, 101843), (133, 58196), (266, 29098), (532, 14549)]