386965216

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{26813}}^1$

素因数の和:26875

約数の個数: 48

約数和(自身を含む): 851398128

約数和(自身を除く): 464432912

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 41, 44, 82, 88, 164, 176, 328, 352, 451, 656, 902, 1312, 1804, 3608, 7216, 14432, 26813, 53626, 107252, 214504, 294943, 429008, 589886, 858016, 1099333, 1179772, 2198666, 2359544, 4397332, 4719088, 8794664, 9438176, 12092663, 17589328, 24185326, 35178656, 48370652, 96741304, 193482608, 386965216]

約数ペア:

[(1, 386965216), (2, 193482608), (4, 96741304), (8, 48370652), (11, 35178656), (16, 24185326), (22, 17589328), (32, 12092663), (41, 9438176), (44, 8794664), (82, 4719088), (88, 4397332), (164, 2359544), (176, 2198666), (328, 1179772), (352, 1099333), (451, 858016), (656, 589886), (902, 429008), (1312, 294943), (1804, 214504), (3608, 107252), (7216, 53626), (14432, 26813)]