31246922

素因数分解:

$2^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{16057}}^1$

素因数の和:16205

約数の個数: 16

約数和(自身を含む): 53954880

約数和(自身を除く): 22707958

約数列:

[1, 2, 7, 14, 139, 278, 973, 1946, 16057, 32114, 112399, 224798, 2231923, 4463846, 15623461, 31246922]

約数ペア:

[(1, 31246922), (2, 15623461), (7, 4463846), (14, 2231923), (139, 224798), (278, 112399), (973, 32114), (1946, 16057)]