28509024884

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{10399}}^1\times {\mathrm{22109}}^1$

素因数の和:32543

約数の個数: 24

約数和(自身を含む): 51507456000

約数和(自身を除く): 22998431116

約数列:

[1, 2, 4, 31, 62, 124, 10399, 20798, 22109, 41596, 44218, 88436, 322369, 644738, 685379, 1289476, 1370758, 2741516, 229911491, 459822982, 919645964, 7127256221, 14254512442, 28509024884]

約数ペア:

[(1, 28509024884), (2, 14254512442), (4, 7127256221), (31, 919645964), (62, 459822982), (124, 229911491), (10399, 2741516), (20798, 1370758), (22109, 1289476), (41596, 685379), (44218, 644738), (88436, 322369)]