1982216

素因数分解:

$2^3\times {\mathrm{127}}^1\times {\mathrm{1951}}^1$

素因数の和:2084

約数の個数: 16

約数和(自身を含む): 3747840

約数和(自身を除く): 1765624

約数列:

[1, 2, 4, 8, 127, 254, 508, 1016, 1951, 3902, 7804, 15608, 247777, 495554, 991108, 1982216]

約数ペア:

[(1, 1982216), (2, 991108), (4, 495554), (8, 247777), (127, 15608), (254, 7804), (508, 3902), (1016, 1951)]