11638021232

素因数分解:

$2^4\times {\mathrm{71}}^1\times {\mathrm{227}}^1\times {\mathrm{45131}}^1$

素因数の和:45437

約数の個数: 40

約数和(自身を含む): 22967494272

約数和(自身を除く): 11329473040

約数列:

[1, 2, 4, 8, 16, 71, 142, 227, 284, 454, 568, 908, 1136, 1816, 3632, 16117, 32234, 45131, 64468, 90262, 128936, 180524, 257872, 361048, 722096, 3204301, 6408602, 10244737, 12817204, 20489474, 25634408, 40978948, 51268816, 81957896, 163915792, 727376327, 1454752654, 2909505308, 5819010616, 11638021232]

約数ペア:

[(1, 11638021232), (2, 5819010616), (4, 2909505308), (8, 1454752654), (16, 727376327), (71, 163915792), (142, 81957896), (227, 51268816), (284, 40978948), (454, 25634408), (568, 20489474), (908, 12817204), (1136, 10244737), (1816, 6408602), (3632, 3204301), (16117, 722096), (32234, 361048), (45131, 257872), (64468, 180524), (90262, 128936)]