432988414

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{79}}^1\times {\mathrm{101}}^1\times {\mathrm{631}}^1$

素因数の和:856

約数の個数: 32

約数和(自身を含む): 680739840

約数和(自身を除く): 247751426

約数列:

[1, 2, 43, 79, 86, 101, 158, 202, 631, 1262, 3397, 4343, 6794, 7979, 8686, 15958, 27133, 49849, 54266, 63731, 99698, 127462, 343097, 686194, 2143507, 2740433, 4287014, 5034749, 5480866, 10069498, 216494207, 432988414]

約数ペア:

[(1, 432988414), (2, 216494207), (43, 10069498), (79, 5480866), (86, 5034749), (101, 4287014), (158, 2740433), (202, 2143507), (631, 686194), (1262, 343097), (3397, 127462), (4343, 99698), (6794, 63731), (7979, 54266), (8686, 49849), (15958, 27133)]