19335846

素因数分解:

$2^1\times 3^1\times {\mathrm{41}}^1\times {\mathrm{83}}^1\times {\mathrm{947}}^1$

素因数の和:1076

約数の個数: 32

約数和(自身を含む): 40134528

約数和(自身を除く): 20798682

約数列:

[1, 2, 3, 6, 41, 82, 83, 123, 166, 246, 249, 498, 947, 1894, 2841, 3403, 5682, 6806, 10209, 20418, 38827, 77654, 78601, 116481, 157202, 232962, 235803, 471606, 3222641, 6445282, 9667923, 19335846]

約数ペア:

[(1, 19335846), (2, 9667923), (3, 6445282), (6, 3222641), (41, 471606), (82, 235803), (83, 232962), (123, 157202), (166, 116481), (246, 78601), (249, 77654), (498, 38827), (947, 20418), (1894, 10209), (2841, 6806), (3403, 5682)]