1421696

素因数分解:

$2^7\times {\mathrm{29}}^1\times {\mathrm{383}}^1$

素因数の和:426

約数の個数: 32

約数和(自身を含む): 2937600

約数和(自身を除く): 1515904

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 64, 116, 128, 232, 383, 464, 766, 928, 1532, 1856, 3064, 3712, 6128, 11107, 12256, 22214, 24512, 44428, 49024, 88856, 177712, 355424, 710848, 1421696]

約数ペア:

[(1, 1421696), (2, 710848), (4, 355424), (8, 177712), (16, 88856), (29, 49024), (32, 44428), (58, 24512), (64, 22214), (116, 12256), (128, 11107), (232, 6128), (383, 3712), (464, 3064), (766, 1856), (928, 1532)]