31190896

素因数分解:

$2^4\times {\mathrm{11}}^2\times {\mathrm{16111}}^1$

素因数の和:16141

約数の個数: 30

約数和(自身を含む): 66429776

約数和(自身を除く): 35238880

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 121, 176, 242, 484, 968, 1936, 16111, 32222, 64444, 128888, 177221, 257776, 354442, 708884, 1417768, 1949431, 2835536, 3898862, 7797724, 15595448, 31190896]

約数ペア:

[(1, 31190896), (2, 15595448), (4, 7797724), (8, 3898862), (11, 2835536), (16, 1949431), (22, 1417768), (44, 708884), (88, 354442), (121, 257776), (176, 177221), (242, 128888), (484, 64444), (968, 32222), (1936, 16111)]