3843628

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{139}}^1\times {\mathrm{223}}^1$

素因数の和:397

約数の個数: 24

約数和(自身を含む): 7024640

約数和(自身を除く): 3181012

約数列:

[1, 2, 4, 31, 62, 124, 139, 223, 278, 446, 556, 892, 4309, 6913, 8618, 13826, 17236, 27652, 30997, 61994, 123988, 960907, 1921814, 3843628]

約数ペア:

[(1, 3843628), (2, 1921814), (4, 960907), (31, 123988), (62, 61994), (124, 30997), (139, 27652), (223, 17236), (278, 13826), (446, 8618), (556, 6913), (892, 4309)]