20139089608

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{883}}^1\times {\mathrm{259177}}^1$

素因数の和:260077

約数の個数: 32

約数和(自身を含む): 41240403360

約数和(自身を除く): 21101313752

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 883, 1766, 3532, 7064, 9713, 19426, 38852, 77704, 259177, 518354, 1036708, 2073416, 2850947, 5701894, 11403788, 22807576, 228853291, 457706582, 915413164, 1830826328, 2517386201, 5034772402, 10069544804, 20139089608]

約数ペア:

[(1, 20139089608), (2, 10069544804), (4, 5034772402), (8, 2517386201), (11, 1830826328), (22, 915413164), (44, 457706582), (88, 228853291), (883, 22807576), (1766, 11403788), (3532, 5701894), (7064, 2850947), (9713, 2073416), (19426, 1036708), (38852, 518354), (77704, 259177)]