29680154

素因数分解:

$2^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{16693}}^1$

素因数の和:16829

約数の個数: 16

約数和(自身を含む): 51283968

約数和(自身を除く): 21603814

約数列:

[1, 2, 7, 14, 127, 254, 889, 1778, 16693, 33386, 116851, 233702, 2120011, 4240022, 14840077, 29680154]

約数ペア:

[(1, 29680154), (2, 14840077), (7, 4240022), (14, 2120011), (127, 233702), (254, 116851), (889, 33386), (1778, 16693)]