1639737550088

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{139187}}^1\times {\mathrm{133873}}^1$

素因数の和:273077

約数の個数: 32

約数和(自身を含む): 3354057776160

約数和(自身を除く): 1714320226072

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 133873, 139187, 267746, 278374, 535492, 556748, 1070984, 1113496, 1472603, 1531057, 2945206, 3062114, 5890412, 6124228, 11780824, 12248456, 18633381251, 37266762502, 74533525004, 149067050008, 204967193761, 409934387522, 819868775044, 1639737550088]

約数ペア:

[(1, 1639737550088), (2, 819868775044), (4, 409934387522), (8, 204967193761), (11, 149067050008), (22, 74533525004), (44, 37266762502), (88, 18633381251), (133873, 12248456), (139187, 11780824), (267746, 6124228), (278374, 5890412), (535492, 3062114), (556748, 2945206), (1070984, 1531057), (1113496, 1472603)]