7149766

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{3767}}^1$

素因数の和:3855

約数の個数: 16

約数和(自身を含む): 11710944

約数和(自身を除く): 4561178

約数列:

[1, 2, 13, 26, 73, 146, 949, 1898, 3767, 7534, 48971, 97942, 274991, 549982, 3574883, 7149766]

約数ペア:

[(1, 7149766), (2, 3574883), (13, 549982), (26, 274991), (73, 97942), (146, 48971), (949, 7534), (1898, 3767)]