28179968

素因数分解:

$2^9\times {\mathrm{23}}^1\times {\mathrm{2393}}^1$

素因数の和:2434

約数の個数: 40

約数和(自身を含む): 58777488

約数和(自身を除く): 30597520

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 64, 92, 128, 184, 256, 368, 512, 736, 1472, 2393, 2944, 4786, 5888, 9572, 11776, 19144, 38288, 55039, 76576, 110078, 153152, 220156, 306304, 440312, 612608, 880624, 1225216, 1761248, 3522496, 7044992, 14089984, 28179968]

約数ペア:

[(1, 28179968), (2, 14089984), (4, 7044992), (8, 3522496), (16, 1761248), (23, 1225216), (32, 880624), (46, 612608), (64, 440312), (92, 306304), (128, 220156), (184, 153152), (256, 110078), (368, 76576), (512, 55039), (736, 38288), (1472, 19144), (2393, 11776), (2944, 9572), (4786, 5888)]