16914304

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{293}}^1$

素因数の和:359

約数の個数: 64

約数和(自身を含む): 37784880

約数和(自身を除く): 20870576

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 41, 44, 64, 82, 88, 128, 164, 176, 293, 328, 352, 451, 586, 656, 704, 902, 1172, 1312, 1408, 1804, 2344, 2624, 3223, 3608, 4688, 5248, 6446, 7216, 9376, 12013, 12892, 14432, 18752, 24026, 25784, 28864, 37504, 48052, 51568, 57728, 96104, 103136, 132143, 192208, 206272, 264286, 384416, 412544, 528572, 768832, 1057144, 1537664, 2114288, 4228576, 8457152, 16914304]

約数ペア:

[(1, 16914304), (2, 8457152), (4, 4228576), (8, 2114288), (11, 1537664), (16, 1057144), (22, 768832), (32, 528572), (41, 412544), (44, 384416), (64, 264286), (82, 206272), (88, 192208), (128, 132143), (164, 103136), (176, 96104), (293, 57728), (328, 51568), (352, 48052), (451, 37504), (586, 28864), (656, 25784), (704, 24026), (902, 18752), (1172, 14432), (1312, 12892), (1408, 12013), (1804, 9376), (2344, 7216), (2624, 6446), (3223, 5248), (3608, 4688)]