15663684934

素因数分解:

$2^1\times {\mathrm{131}}^1\times {\mathrm{947}}^1\times {\mathrm{63131}}^1$

素因数の和:64211

約数の個数: 16

約数和(自身を含む): 23700257856

約数和(自身を除く): 8036572922

約数列:

[1, 2, 131, 262, 947, 1894, 63131, 124057, 126262, 248114, 8270161, 16540322, 59785057, 119570114, 7831842467, 15663684934]

約数ペア:

[(1, 15663684934), (2, 7831842467), (131, 119570114), (262, 59785057), (947, 16540322), (1894, 8270161), (63131, 248114), (124057, 126262)]