40207618

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{107507}}^1$

素因数の和:107537

約数の個数: 16

約数和(自身を含む): 69665184

約数和(自身を除く): 29457566

約数列:

[1, 2, 11, 17, 22, 34, 187, 374, 107507, 215014, 1182577, 1827619, 2365154, 3655238, 20103809, 40207618]

約数ペア:

[(1, 40207618), (2, 20103809), (11, 3655238), (17, 2365154), (22, 1827619), (34, 1182577), (187, 215014), (374, 107507)]