43423952

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{18979}}^1$

素因数の和:19011

約数の個数: 40

約数和(自身を含む): 98847840

約数和(自身を除く): 55423888

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 44, 52, 88, 104, 143, 176, 208, 286, 572, 1144, 2288, 18979, 37958, 75916, 151832, 208769, 246727, 303664, 417538, 493454, 835076, 986908, 1670152, 1973816, 2713997, 3340304, 3947632, 5427994, 10855988, 21711976, 43423952]

約数ペア:

[(1, 43423952), (2, 21711976), (4, 10855988), (8, 5427994), (11, 3947632), (13, 3340304), (16, 2713997), (22, 1973816), (26, 1670152), (44, 986908), (52, 835076), (88, 493454), (104, 417538), (143, 303664), (176, 246727), (208, 208769), (286, 151832), (572, 75916), (1144, 37958), (2288, 18979)]