3963409904

素因数分解:

$2^4\times {\mathrm{127}}^1\times {\mathrm{197}}^1\times {\mathrm{9901}}^1$

素因数の和:10233

約数の個数: 40

約数和(自身を含む): 7779644928

約数和(自身を除く): 3816235024

約数列:

[1, 2, 4, 8, 16, 127, 197, 254, 394, 508, 788, 1016, 1576, 2032, 3152, 9901, 19802, 25019, 39604, 50038, 79208, 100076, 158416, 200152, 400304, 1257427, 1950497, 2514854, 3900994, 5029708, 7801988, 10059416, 15603976, 20118832, 31207952, 247713119, 495426238, 990852476, 1981704952, 3963409904]

約数ペア:

[(1, 3963409904), (2, 1981704952), (4, 990852476), (8, 495426238), (16, 247713119), (127, 31207952), (197, 20118832), (254, 15603976), (394, 10059416), (508, 7801988), (788, 5029708), (1016, 3900994), (1576, 2514854), (2032, 1950497), (3152, 1257427), (9901, 400304), (19802, 200152), (25019, 158416), (39604, 100076), (50038, 79208)]