3970904

素因数分解:

$2^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{3083}}^1$

素因数の和:3119

約数の個数: 32

約数和(自身を含む): 8881920

約数和(自身を除く): 4911016

約数列:

[1, 2, 4, 7, 8, 14, 23, 28, 46, 56, 92, 161, 184, 322, 644, 1288, 3083, 6166, 12332, 21581, 24664, 43162, 70909, 86324, 141818, 172648, 283636, 496363, 567272, 992726, 1985452, 3970904]

約数ペア:

[(1, 3970904), (2, 1985452), (4, 992726), (7, 567272), (8, 496363), (14, 283636), (23, 172648), (28, 141818), (46, 86324), (56, 70909), (92, 43162), (161, 24664), (184, 21581), (322, 12332), (644, 6166), (1288, 3083)]