12260916

素因数分解:

$2^2\times 3^3\times {\mathrm{107}}^1\times {\mathrm{1061}}^1$

素因数の和:1181

約数の個数: 48

約数和(自身を含む): 32114880

約数和(自身を除く): 19853964

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 107, 108, 214, 321, 428, 642, 963, 1061, 1284, 1926, 2122, 2889, 3183, 3852, 4244, 5778, 6366, 9549, 11556, 12732, 19098, 28647, 38196, 57294, 113527, 114588, 227054, 340581, 454108, 681162, 1021743, 1362324, 2043486, 3065229, 4086972, 6130458, 12260916]

約数ペア:

[(1, 12260916), (2, 6130458), (3, 4086972), (4, 3065229), (6, 2043486), (9, 1362324), (12, 1021743), (18, 681162), (27, 454108), (36, 340581), (54, 227054), (107, 114588), (108, 113527), (214, 57294), (321, 38196), (428, 28647), (642, 19098), (963, 12732), (1061, 11556), (1284, 9549), (1926, 6366), (2122, 5778), (2889, 4244), (3183, 3852)]