1953688

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{149}}^2$

素因数の和:315

約数の個数: 24

約数和(自身を含む): 4023180

約数和(自身を除く): 2069492

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 149, 298, 596, 1192, 1639, 3278, 6556, 13112, 22201, 44402, 88804, 177608, 244211, 488422, 976844, 1953688]

約数ペア:

[(1, 1953688), (2, 976844), (4, 488422), (8, 244211), (11, 177608), (22, 88804), (44, 44402), (88, 22201), (149, 13112), (298, 6556), (596, 3278), (1192, 1639)]