8754942

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{149}}^1\times {\mathrm{1399}}^1$

素因数の和:1560

約数の個数: 32

約数和(自身を含む): 20160000

約数和(自身を除く): 11405058

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 149, 298, 447, 894, 1043, 1399, 2086, 2798, 3129, 4197, 6258, 8394, 9793, 19586, 29379, 58758, 208451, 416902, 625353, 1250706, 1459157, 2918314, 4377471, 8754942]

約数ペア:

[(1, 8754942), (2, 4377471), (3, 2918314), (6, 1459157), (7, 1250706), (14, 625353), (21, 416902), (42, 208451), (149, 58758), (298, 29379), (447, 19586), (894, 9793), (1043, 8394), (1399, 6258), (2086, 4197), (2798, 3129)]