2856392

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{4637}}^1$

素因数の和:4661

約数の個数: 32

約数和(自身を含む): 6678720

約数和(自身を除く): 3822328

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 77, 88, 154, 308, 616, 4637, 9274, 18548, 32459, 37096, 51007, 64918, 102014, 129836, 204028, 259672, 357049, 408056, 714098, 1428196, 2856392]

約数ペア:

[(1, 2856392), (2, 1428196), (4, 714098), (7, 408056), (8, 357049), (11, 259672), (14, 204028), (22, 129836), (28, 102014), (44, 64918), (56, 51007), (77, 37096), (88, 32459), (154, 18548), (308, 9274), (616, 4637)]