40307546

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{8039}}^1$

素因数の和:8173

約数の個数: 16

約数和(自身を含む): 63676800

約数和(自身を除く): 23369254

約数列:

[1, 2, 23, 46, 109, 218, 2507, 5014, 8039, 16078, 184897, 369794, 876251, 1752502, 20153773, 40307546]

約数ペア:

[(1, 40307546), (2, 20153773), (23, 1752502), (46, 876251), (109, 369794), (218, 184897), (2507, 16078), (5014, 8039)]