449014726316

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{28657}}^1\times {\mathrm{301319}}^1$

素因数の和:329993

約数の個数: 24

約数和(自身を含む): 846252398880

約数和(自身を除く): 397237672564

約数列:

[1, 2, 4, 13, 26, 52, 28657, 57314, 114628, 301319, 372541, 602638, 745082, 1205276, 1490164, 3917147, 7834294, 15668588, 8634898583, 17269797166, 34539594332, 112253681579, 224507363158, 449014726316]

約数ペア:

[(1, 449014726316), (2, 224507363158), (4, 112253681579), (13, 34539594332), (26, 17269797166), (52, 8634898583), (28657, 15668588), (57314, 7834294), (114628, 3917147), (301319, 1490164), (372541, 1205276), (602638, 745082)]