16004916

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{23399}}^1$

素因数の和:23428

約数の個数: 36

約数和(自身を含む): 42588000

約数和(自身を除く): 26583084

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 171, 228, 342, 684, 23399, 46798, 70197, 93596, 140394, 210591, 280788, 421182, 444581, 842364, 889162, 1333743, 1778324, 2667486, 4001229, 5334972, 8002458, 16004916]

約数ペア:

[(1, 16004916), (2, 8002458), (3, 5334972), (4, 4001229), (6, 2667486), (9, 1778324), (12, 1333743), (18, 889162), (19, 842364), (36, 444581), (38, 421182), (57, 280788), (76, 210591), (114, 140394), (171, 93596), (228, 70197), (342, 46798), (684, 23399)]