2041216

素因数分解:

$2^7\times {\mathrm{37}}^1\times {\mathrm{431}}^1$

素因数の和:482

約数の個数: 32

約数和(自身を含む): 4186080

約数和(自身を除く): 2144864

約数列:

[1, 2, 4, 8, 16, 32, 37, 64, 74, 128, 148, 296, 431, 592, 862, 1184, 1724, 2368, 3448, 4736, 6896, 13792, 15947, 27584, 31894, 55168, 63788, 127576, 255152, 510304, 1020608, 2041216]

約数ペア:

[(1, 2041216), (2, 1020608), (4, 510304), (8, 255152), (16, 127576), (32, 63788), (37, 55168), (64, 31894), (74, 27584), (128, 15947), (148, 13792), (296, 6896), (431, 4736), (592, 3448), (862, 2368), (1184, 1724)]