2389408

素因数分解:

$2^5\times 7^1\times {\mathrm{10667}}^1$

素因数の和:10684

約数の個数: 24

約数和(自身を含む): 5376672

約数和(自身を除く): 2987264

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 10667, 21334, 42668, 74669, 85336, 149338, 170672, 298676, 341344, 597352, 1194704, 2389408]

約数ペア:

[(1, 2389408), (2, 1194704), (4, 597352), (7, 341344), (8, 298676), (14, 170672), (16, 149338), (28, 85336), (32, 74669), (56, 42668), (112, 21334), (224, 10667)]