30893842

素因数分解:

$2^1\times 7^1\times {\mathrm{401}}^1\times {\mathrm{5503}}^1$

素因数の和:5913

約数の個数: 16

約数和(自身を含む): 53102592

約数和(自身を除く): 22208750

約数列:

[1, 2, 7, 14, 401, 802, 2807, 5503, 5614, 11006, 38521, 77042, 2206703, 4413406, 15446921, 30893842]

約数ペア:

[(1, 30893842), (2, 15446921), (7, 4413406), (14, 2206703), (401, 77042), (802, 38521), (2807, 11006), (5503, 5614)]