16349804

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{5003}}^1$

素因数の和:5069

約数の個数: 24

約数和(自身を含む): 30824640

約数和(自身を除く): 14474836

約数列:

[1, 2, 4, 19, 38, 43, 76, 86, 172, 817, 1634, 3268, 5003, 10006, 20012, 95057, 190114, 215129, 380228, 430258, 860516, 4087451, 8174902, 16349804]

約数ペア:

[(1, 16349804), (2, 8174902), (4, 4087451), (19, 860516), (38, 430258), (43, 380228), (76, 215129), (86, 190114), (172, 95057), (817, 20012), (1634, 10006), (3268, 5003)]