11311722

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{307}}^1$

素因数の和:427

約数の個数: 48

約数和(自身を含む): 25945920

約数和(自身を除く): 14634198

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 89, 138, 178, 207, 267, 307, 414, 534, 614, 801, 921, 1602, 1842, 2047, 2763, 4094, 5526, 6141, 7061, 12282, 14122, 18423, 21183, 27323, 36846, 42366, 54646, 63549, 81969, 127098, 163938, 245907, 491814, 628429, 1256858, 1885287, 3770574, 5655861, 11311722]

約数ペア:

[(1, 11311722), (2, 5655861), (3, 3770574), (6, 1885287), (9, 1256858), (18, 628429), (23, 491814), (46, 245907), (69, 163938), (89, 127098), (138, 81969), (178, 63549), (207, 54646), (267, 42366), (307, 36846), (414, 27323), (534, 21183), (614, 18423), (801, 14122), (921, 12282), (1602, 7061), (1842, 6141), (2047, 5526), (2763, 4094)]