20231324368

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{896143}}^1$

素因数の和:896251

約数の個数: 40

約数和(自身を含む): 42004061568

約数和(自身を除く): 21772737200

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 83, 136, 166, 272, 332, 664, 1328, 1411, 2822, 5644, 11288, 22576, 896143, 1792286, 3584572, 7169144, 14338288, 15234431, 30468862, 60937724, 74379869, 121875448, 148759738, 243750896, 297519476, 595038952, 1190077904, 1264457773, 2528915546, 5057831092, 10115662184, 20231324368]

約数ペア:

[(1, 20231324368), (2, 10115662184), (4, 5057831092), (8, 2528915546), (16, 1264457773), (17, 1190077904), (34, 595038952), (68, 297519476), (83, 243750896), (136, 148759738), (166, 121875448), (272, 74379869), (332, 60937724), (664, 30468862), (1328, 15234431), (1411, 14338288), (2822, 7169144), (5644, 3584572), (11288, 1792286), (22576, 896143)]