16857412

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{2267}}^1$

素因数の和:2308

約数の個数: 36

約数和(自身を含む): 34863696

約数和(自身を除く): 18006284

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 169, 286, 338, 572, 676, 1859, 2267, 3718, 4534, 7436, 9068, 24937, 29471, 49874, 58942, 99748, 117884, 324181, 383123, 648362, 766246, 1296724, 1532492, 4214353, 8428706, 16857412]

約数ペア:

[(1, 16857412), (2, 8428706), (4, 4214353), (11, 1532492), (13, 1296724), (22, 766246), (26, 648362), (44, 383123), (52, 324181), (143, 117884), (169, 99748), (286, 58942), (338, 49874), (572, 29471), (676, 24937), (1859, 9068), (2267, 7436), (3718, 4534)]