9387728

素因数分解:

$2^4\times 7^1\times {\mathrm{79}}^1\times {\mathrm{1061}}^1$

素因数の和:1155

約数の個数: 40

約数和(自身を含む): 21070080

約数和(自身を除く): 11682352

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 79, 112, 158, 316, 553, 632, 1061, 1106, 1264, 2122, 2212, 4244, 4424, 7427, 8488, 8848, 14854, 16976, 29708, 59416, 83819, 118832, 167638, 335276, 586733, 670552, 1173466, 1341104, 2346932, 4693864, 9387728]

約数ペア:

[(1, 9387728), (2, 4693864), (4, 2346932), (7, 1341104), (8, 1173466), (14, 670552), (16, 586733), (28, 335276), (56, 167638), (79, 118832), (112, 83819), (158, 59416), (316, 29708), (553, 16976), (632, 14854), (1061, 8848), (1106, 8488), (1264, 7427), (2122, 4424), (2212, 4244)]