6573866

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{139}}^1$

素因数の和:278

約数の個数: 32

約数和(自身を含む): 11430720

約数和(自身を除く): 4856854

約数列:

[1, 2, 13, 17, 26, 34, 107, 139, 214, 221, 278, 442, 1391, 1807, 1819, 2363, 2782, 3614, 3638, 4726, 14873, 23647, 29746, 30719, 47294, 61438, 193349, 252841, 386698, 505682, 3286933, 6573866]

約数ペア:

[(1, 6573866), (2, 3286933), (13, 505682), (17, 386698), (26, 252841), (34, 193349), (107, 61438), (139, 47294), (214, 30719), (221, 29746), (278, 23647), (442, 14873), (1391, 4726), (1807, 3638), (1819, 3614), (2363, 2782)]