1189654754

素因数分解:

$2^1\times {\mathrm{97}}^1\times {\mathrm{131}}^1\times {\mathrm{46811}}^1$

素因数の和:47041

約数の個数: 16

約数和(自身を含む): 1816680096

約数和(自身を除く): 627025342

約数列:

[1, 2, 97, 131, 194, 262, 12707, 25414, 46811, 93622, 4540667, 6132241, 9081334, 12264482, 594827377, 1189654754]

約数ペア:

[(1, 1189654754), (2, 594827377), (97, 12264482), (131, 9081334), (194, 6132241), (262, 4540667), (12707, 93622), (25414, 46811)]