15696410768

素因数分解:

$2^4\times {\mathrm{71}}^1\times {\mathrm{227}}^1\times {\mathrm{60869}}^1$

素因数の和:61175

約数の個数: 40

約数和(自身を含む): 30976499520

約数和(自身を除く): 15280088752

約数列:

[1, 2, 4, 8, 16, 71, 142, 227, 284, 454, 568, 908, 1136, 1816, 3632, 16117, 32234, 60869, 64468, 121738, 128936, 243476, 257872, 486952, 973904, 4321699, 8643398, 13817263, 17286796, 27634526, 34573592, 55269052, 69147184, 110538104, 221076208, 981025673, 1962051346, 3924102692, 7848205384, 15696410768]

約数ペア:

[(1, 15696410768), (2, 7848205384), (4, 3924102692), (8, 1962051346), (16, 981025673), (71, 221076208), (142, 110538104), (227, 69147184), (284, 55269052), (454, 34573592), (568, 27634526), (908, 17286796), (1136, 13817263), (1816, 8643398), (3632, 4321699), (16117, 973904), (32234, 486952), (60869, 257872), (64468, 243476), (121738, 128936)]