31422412

素因数分解:

$2^2\times 7^1\times {\mathrm{73}}^1\times {\mathrm{15373}}^1$

素因数の和:15457

約数の個数: 24

約数和(自身を含む): 63709856

約数和(自身を除く): 32287444

約数列:

[1, 2, 4, 7, 14, 28, 73, 146, 292, 511, 1022, 2044, 15373, 30746, 61492, 107611, 215222, 430444, 1122229, 2244458, 4488916, 7855603, 15711206, 31422412]

約数ペア:

[(1, 31422412), (2, 15711206), (4, 7855603), (7, 4488916), (14, 2244458), (28, 1122229), (73, 430444), (146, 215222), (292, 107611), (511, 61492), (1022, 30746), (2044, 15373)]