3890608

素因数分解:

$2^4\times {\mathrm{73}}^1\times {\mathrm{3331}}^1$

素因数の和:3412

約数の個数: 20

約数和(自身を含む): 7643608

約数和(自身を除く): 3753000

約数列:

[1, 2, 4, 8, 16, 73, 146, 292, 584, 1168, 3331, 6662, 13324, 26648, 53296, 243163, 486326, 972652, 1945304, 3890608]

約数ペア:

[(1, 3890608), (2, 1945304), (4, 972652), (8, 486326), (16, 243163), (73, 53296), (146, 26648), (292, 13324), (584, 6662), (1168, 3331)]