40288362

素因数分解:

$2^1\times 3^1\times {\mathrm{109}}^1\times {\mathrm{61603}}^1$

素因数の和:61717

約数の個数: 16

約数和(自身を含む): 81317280

約数和(自身を除く): 41028918

約数列:

[1, 2, 3, 6, 109, 218, 327, 654, 61603, 123206, 184809, 369618, 6714727, 13429454, 20144181, 40288362]

約数ペア:

[(1, 40288362), (2, 20144181), (3, 13429454), (6, 6714727), (109, 369618), (218, 184809), (327, 123206), (654, 61603)]