29171408

素因数分解:

$2^4\times 7^1\times {\mathrm{181}}^1\times {\mathrm{1439}}^1$

素因数の和:1635

約数の個数: 40

約数和(自身を含む): 64995840

約数和(自身を除く): 35824432

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 181, 362, 724, 1267, 1439, 1448, 2534, 2878, 2896, 5068, 5756, 10073, 10136, 11512, 20146, 20272, 23024, 40292, 80584, 161168, 260459, 520918, 1041836, 1823213, 2083672, 3646426, 4167344, 7292852, 14585704, 29171408]

約数ペア:

[(1, 29171408), (2, 14585704), (4, 7292852), (7, 4167344), (8, 3646426), (14, 2083672), (16, 1823213), (28, 1041836), (56, 520918), (112, 260459), (181, 161168), (362, 80584), (724, 40292), (1267, 23024), (1439, 20272), (1448, 20146), (2534, 11512), (2878, 10136), (2896, 10073), (5068, 5756)]