19409753212

素因数分解:

$2^2\times {\mathrm{59}}^1\times {\mathrm{151}}^1\times {\mathrm{544667}}^1$

素因数の和:544881

約数の個数: 24

約数和(自身を含む): 34771605120

約数和(自身を除く): 15361851908

約数列:

[1, 2, 4, 59, 118, 151, 236, 302, 604, 8909, 17818, 35636, 544667, 1089334, 2178668, 32135353, 64270706, 82244717, 128541412, 164489434, 328978868, 4852438303, 9704876606, 19409753212]

約数ペア:

[(1, 19409753212), (2, 9704876606), (4, 4852438303), (59, 328978868), (118, 164489434), (151, 128541412), (236, 82244717), (302, 64270706), (604, 32135353), (8909, 2178668), (17818, 1089334), (35636, 544667)]