856553392

素因数分解:

$2^4\times {\mathrm{79}}^1\times {\mathrm{109}}^1\times {\mathrm{6217}}^1$

素因数の和:6413

約数の個数: 40

約数和(自身を含む): 1696270400

約数和(自身を除く): 839717008

約数列:

[1, 2, 4, 8, 16, 79, 109, 158, 218, 316, 436, 632, 872, 1264, 1744, 6217, 8611, 12434, 17222, 24868, 34444, 49736, 68888, 99472, 137776, 491143, 677653, 982286, 1355306, 1964572, 2710612, 3929144, 5421224, 7858288, 10842448, 53534587, 107069174, 214138348, 428276696, 856553392]

約数ペア:

[(1, 856553392), (2, 428276696), (4, 214138348), (8, 107069174), (16, 53534587), (79, 10842448), (109, 7858288), (158, 5421224), (218, 3929144), (316, 2710612), (436, 1964572), (632, 1355306), (872, 982286), (1264, 677653), (1744, 491143), (6217, 137776), (8611, 99472), (12434, 68888), (17222, 49736), (24868, 34444)]