6563056

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{21589}}^1$

素因数の和:21616

約数の個数: 20

約数和(自身を含む): 13385800

約数和(自身を除く): 6822744

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 21589, 43178, 86356, 172712, 345424, 410191, 820382, 1640764, 3281528, 6563056]

約数ペア:

[(1, 6563056), (2, 3281528), (4, 1640764), (8, 820382), (16, 410191), (19, 345424), (38, 172712), (76, 86356), (152, 43178), (304, 21589)]