142021814

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{127}}^1\times {\mathrm{4621}}^1$

素因数の和:4772

約数の個数: 24

約数和(自身を含む): 236054784

約数和(自身を除く): 94032970

約数列:

[1, 2, 11, 22, 121, 127, 242, 254, 1397, 2794, 4621, 9242, 15367, 30734, 50831, 101662, 559141, 586867, 1118282, 1173734, 6455537, 12911074, 71010907, 142021814]

約数ペア:

[(1, 142021814), (2, 71010907), (11, 12911074), (22, 6455537), (121, 1173734), (127, 1118282), (242, 586867), (254, 559141), (1397, 101662), (2794, 50831), (4621, 30734), (9242, 15367)]