6389826

素因数分解:

$2^1\times 3^1\times {\mathrm{37}}^1\times {\mathrm{107}}^1\times {\mathrm{269}}^1$

素因数の和:418

約数の個数: 32

約数和(自身を含む): 13296960

約数和(自身を除く): 6907134

約数列:

[1, 2, 3, 6, 37, 74, 107, 111, 214, 222, 269, 321, 538, 642, 807, 1614, 3959, 7918, 9953, 11877, 19906, 23754, 28783, 29859, 57566, 59718, 86349, 172698, 1064971, 2129942, 3194913, 6389826]

約数ペア:

[(1, 6389826), (2, 3194913), (3, 2129942), (6, 1064971), (37, 172698), (74, 86349), (107, 59718), (111, 57566), (214, 29859), (222, 28783), (269, 23754), (321, 19906), (538, 11877), (642, 9953), (807, 7918), (1614, 3959)]