19155162

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{241}}^1\times {\mathrm{1019}}^1$

素因数の和:1278

約数の個数: 32

約数和(自身を含む): 41469120

約数和(自身を除く): 22313958

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 241, 482, 723, 1019, 1446, 2038, 3057, 3133, 6114, 6266, 9399, 13247, 18798, 26494, 39741, 79482, 245579, 491158, 736737, 1473474, 3192527, 6385054, 9577581, 19155162]

約数ペア:

[(1, 19155162), (2, 9577581), (3, 6385054), (6, 3192527), (13, 1473474), (26, 736737), (39, 491158), (78, 245579), (241, 79482), (482, 39741), (723, 26494), (1019, 18798), (1446, 13247), (2038, 9399), (3057, 6266), (3133, 6114)]