8127952

素因数分解:

$2^4\times 7^1\times {\mathrm{31}}^1\times {\mathrm{2341}}^1$

素因数の和:2387

約数の個数: 40

約数和(自身を含む): 18586112

約数和(自身を除く): 10458160

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 56, 62, 112, 124, 217, 248, 434, 496, 868, 1736, 2341, 3472, 4682, 9364, 16387, 18728, 32774, 37456, 65548, 72571, 131096, 145142, 262192, 290284, 507997, 580568, 1015994, 1161136, 2031988, 4063976, 8127952]

約数ペア:

[(1, 8127952), (2, 4063976), (4, 2031988), (7, 1161136), (8, 1015994), (14, 580568), (16, 507997), (28, 290284), (31, 262192), (56, 145142), (62, 131096), (112, 72571), (124, 65548), (217, 37456), (248, 32774), (434, 18728), (496, 16387), (868, 9364), (1736, 4682), (2341, 3472)]