19336008

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^2\times {\mathrm{1523}}^1$

素因数の和:1578

約数の個数: 48

約数和(自身を含む): 50566320

約数和(自身を除く): 31230312

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 46, 69, 92, 138, 184, 276, 529, 552, 1058, 1523, 1587, 2116, 3046, 3174, 4232, 4569, 6092, 6348, 9138, 12184, 12696, 18276, 35029, 36552, 70058, 105087, 140116, 210174, 280232, 420348, 805667, 840696, 1611334, 2417001, 3222668, 4834002, 6445336, 9668004, 19336008]

約数ペア:

[(1, 19336008), (2, 9668004), (3, 6445336), (4, 4834002), (6, 3222668), (8, 2417001), (12, 1611334), (23, 840696), (24, 805667), (46, 420348), (69, 280232), (92, 210174), (138, 140116), (184, 105087), (276, 70058), (529, 36552), (552, 35029), (1058, 18276), (1523, 12696), (1587, 12184), (2116, 9138), (3046, 6348), (3174, 6092), (4232, 4569)]