4228576

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{293}}^1$

素因数の和:355

約数の個数: 48

約数和(自身を含む): 9335088

約数和(自身を除く): 5106512

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 41, 44, 82, 88, 164, 176, 293, 328, 352, 451, 586, 656, 902, 1172, 1312, 1804, 2344, 3223, 3608, 4688, 6446, 7216, 9376, 12013, 12892, 14432, 24026, 25784, 48052, 51568, 96104, 103136, 132143, 192208, 264286, 384416, 528572, 1057144, 2114288, 4228576]

約数ペア:

[(1, 4228576), (2, 2114288), (4, 1057144), (8, 528572), (11, 384416), (16, 264286), (22, 192208), (32, 132143), (41, 103136), (44, 96104), (82, 51568), (88, 48052), (164, 25784), (176, 24026), (293, 14432), (328, 12892), (352, 12013), (451, 9376), (586, 7216), (656, 6446), (902, 4688), (1172, 3608), (1312, 3223), (1804, 2344)]