20223102544

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{1069}}^1\times {\mathrm{51407}}^1$

素因数の和:52507

約数の個数: 40

約数和(自身を含む): 40924880640

約数和(自身を除く): 20701778096

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 368, 1069, 2138, 4276, 8552, 17104, 24587, 49174, 51407, 98348, 102814, 196696, 205628, 393392, 411256, 822512, 1182361, 2364722, 4729444, 9458888, 18917776, 54954083, 109908166, 219816332, 439632664, 879265328, 1263943909, 2527887818, 5055775636, 10111551272, 20223102544]

約数ペア:

[(1, 20223102544), (2, 10111551272), (4, 5055775636), (8, 2527887818), (16, 1263943909), (23, 879265328), (46, 439632664), (92, 219816332), (184, 109908166), (368, 54954083), (1069, 18917776), (2138, 9458888), (4276, 4729444), (8552, 2364722), (17104, 1182361), (24587, 822512), (49174, 411256), (51407, 393392), (98348, 205628), (102814, 196696)]