15394728

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^1\times {\mathrm{167}}^2$

素因数の和:366

約数の個数: 48

約数和(自身を含む): 40402080

約数和(自身を除く): 25007352

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 46, 69, 92, 138, 167, 184, 276, 334, 501, 552, 668, 1002, 1336, 2004, 3841, 4008, 7682, 11523, 15364, 23046, 27889, 30728, 46092, 55778, 83667, 92184, 111556, 167334, 223112, 334668, 641447, 669336, 1282894, 1924341, 2565788, 3848682, 5131576, 7697364, 15394728]

約数ペア:

[(1, 15394728), (2, 7697364), (3, 5131576), (4, 3848682), (6, 2565788), (8, 1924341), (12, 1282894), (23, 669336), (24, 641447), (46, 334668), (69, 223112), (92, 167334), (138, 111556), (167, 92184), (184, 83667), (276, 55778), (334, 46092), (501, 30728), (552, 27889), (668, 23046), (1002, 15364), (1336, 11523), (2004, 7682), (3841, 4008)]