4138049288

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{211}}^1\times {\mathrm{144203}}^1$

素因数の和:144437

約数の個数: 32

約数和(自身を含む): 8254236960

約数和(自身を除く): 4116187672

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 211, 422, 844, 1688, 3587, 7174, 14348, 28696, 144203, 288406, 576812, 1153624, 2451451, 4902902, 9805804, 19611608, 30426833, 60853666, 121707332, 243414664, 517256161, 1034512322, 2069024644, 4138049288]

約数ペア:

[(1, 4138049288), (2, 2069024644), (4, 1034512322), (8, 517256161), (17, 243414664), (34, 121707332), (68, 60853666), (136, 30426833), (211, 19611608), (422, 9805804), (844, 4902902), (1688, 2451451), (3587, 1153624), (7174, 576812), (14348, 288406), (28696, 144203)]